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3234252 = 2237139277
BaseRepresentation
bin1100010101100111001100
320002022120010
430111213030
51311444002
6153153220
736330210
oct14254714
96068503
103234252
111909a3a
1210bb810
13893178
14602940
1543d46c
hex3159cc

3234252 has 48 divisors (see below), whose sum is σ = 8718080. Its totient is φ = 914112.

The previous prime is 3234251. The next prime is 3234277. The reversal of 3234252 is 2524323.

3234252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3234251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11538 + ... + 11814.

Almost surely, 23234252 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 3234252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4359040).

3234252 is an abundant number, since it is smaller than the sum of its proper divisors (5483828).

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

3234252 is a wasteful number, since it uses less digits than its factorization.

3234252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430 (or 428 counting only the distinct ones).

The product of its digits is 1440, while the sum is 21.

The square root of 3234252 is about 1798.4026245532. The cubic root of 3234252 is about 147.8851678040.

Adding to 3234252 its reverse (2524323), we get a palindrome (5758575).

It can be divided in two parts, 3234 and 252, that added together give a triangular number (3486 = T83).

The spelling of 3234252 in words is "three million, two hundred thirty-four thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 139 277 278 417 554 556 831 834 973 1108 1662 1668 1939 1946 2919 3324 3878 3892 5817 5838 7756 11634 11676 23268 38503 77006 115509 154012 231018 269521 462036 539042 808563 1078084 1617126 3234252