3231746952 has 64 divisors (see below), whose sum is σ = 9323258880. Its totient is φ = 914386752.

The previous prime is 3231746933. The next prime is 3231746953. The reversal of 3231746952 is 2596471323.

It is a super-2 number, since 2×3231746952² = 20888376723522580608, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (3231746953) 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, 76078 + ... + 110685.

It is an arithmetic number, because the mean of its divisors is an integer number (145675920).

Almost surely, 2^3231746952 is an apocalyptic number.

It is an amenable number.

3231746952 is an abundant number, since it is smaller than the sum of its proper divisors (6091511928).

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

3231746952 is a wasteful number, since it uses less digits than its factorization.

3231746952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186882 (or 186878 counting only the distinct ones).

The product of its digits is 272160, while the sum is 42.

The square root of 3231746952 is about 56848.4560212500. The cubic root of 3231746952 is about 1478.4697709513.

The spelling of 3231746952 in words is "three billion, two hundred thirty-one million, seven hundred forty-six thousand, nine hundred fifty-two".