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34414224 = 24313131421
BaseRepresentation
bin1000001101000…
…1111010010000
32101202102102220
42003101322100
532302223344
63225341040
7565342005
oct203217220
971672386
1034414224
1118475a09
12b637780
13718c260
1447db8ac
15304bc19
hex20d1e90

34414224 has 80 divisors (see below), whose sum is σ = 96702144. Its totient is φ = 10483200.

The previous prime is 34414223. The next prime is 34414229. The reversal of 34414224 is 42241443.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 34414194 and 34414203.

It is not an unprimeable number, because it can be changed into a prime (34414223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81534 + ... + 81954.

Almost surely, 234414224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34414224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48351072).

34414224 is an abundant number, since it is smaller than the sum of its proper divisors (62287920).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34414224 is a wasteful number, since it uses less digits than its factorization.

34414224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576 (or 570 counting only the distinct ones).

The product of its digits is 3072, while the sum is 24.

The square root of 34414224 is about 5866.3637800600. The cubic root of 34414224 is about 325.2714859739.

Adding to 34414224 its reverse (42241443), we get a palindrome (76655667).

The spelling of 34414224 in words is "thirty-four million, four hundred fourteen thousand, two hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 13 16 24 26 39 48 52 78 104 131 156 208 262 312 393 421 524 624 786 842 1048 1263 1572 1684 1703 2096 2526 3144 3368 3406 5052 5109 5473 6288 6736 6812 10104 10218 10946 13624 16419 20208 20436 21892 27248 32838 40872 43784 55151 65676 81744 87568 110302 131352 165453 220604 262704 330906 441208 661812 716963 882416 1323624 1433926 2150889 2647248 2867852 4301778 5735704 8603556 11471408 17207112 34414224