3039232 has 56 divisors (see below), whose sum is σ = 7077456. Its totient is φ = 1277952.

The previous prime is 3039193. The next prime is 3039263. The reversal of 3039232 is 2329303.

It is a tau number, because it is divible by the number of its divisors (56).

It is a super-2 number, since 2×3039232² = 18473862299648, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57318 + ... + 57370.

Almost surely, 2^3039232 is an apocalyptic number.

3039232 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3039232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3538728).

3039232 is an abundant number, since it is smaller than the sum of its proper divisors (4038224).

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

3039232 is an frugal number, since it uses more digits than its factorization.

3039232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86 (or 62 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

The square root of 3039232 is about 1743.3393244002. The cubic root of 3039232 is about 144.8509288411.

The spelling of 3039232 in words is "three million, thirty-nine thousand, two hundred thirty-two".