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4223417 = 11438929
BaseRepresentation
bin10000000111000110111001
321221120102212
4100013012321
52040122132
6230304505
750620112
oct20070671
97846385
104223417
112425130
1214b8135
13b4b483
147bd209
155865b2
hex4071b9

4223417 has 8 divisors (see below), whose sum is σ = 4715040. Its totient is φ = 3749760.

The previous prime is 4223413. The next prime is 4223431. The reversal of 4223417 is 7143224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4223417 - 22 = 4223413 is a prime.

It is a d-powerful number, because it can be written as 46 + 23 + 213 + 32 + 411 + 1 + 75 .

It is a junction number, because it is equal to n+sod(n) for n = 4223392 and 4223401.

It is not an unprimeable number, because it can be changed into a prime (4223413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3992 + ... + 4937.

It is an arithmetic number, because the mean of its divisors is an integer number (589380).

Almost surely, 24223417 is an apocalyptic number.

It is an amenable number.

4223417 is a deficient number, since it is larger than the sum of its proper divisors (491623).

4223417 is a wasteful number, since it uses less digits than its factorization.

4223417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8983.

The product of its digits is 1344, while the sum is 23.

The square root of 4223417 is about 2055.0953749157. The cubic root of 4223417 is about 161.6421634785.

The spelling of 4223417 in words is "four million, two hundred twenty-three thousand, four hundred seventeen".

Divisors: 1 11 43 473 8929 98219 383947 4223417