3231252352 has 16 divisors (see below), whose sum is σ = 6437260800. Its totient is φ = 1615626112.

The previous prime is 3231252337. The next prime is 3231252371. The reversal of 3231252352 is 2532521323.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (16).

It is a self number, because there is not a number n which added to its sum of digits gives 3231252352.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12621952 + ... + 12622207.

It is an arithmetic number, because the mean of its divisors is an integer number (402328800).

Almost surely, 2^3231252352 is an apocalyptic number.

3231252352 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3231252352 is a deficient number, since it is larger than the sum of its proper divisors (3206008448).

3231252352 is an equidigital number, since it uses as much as digits as its factorization.

3231252352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25244173 (or 25244161 counting only the distinct ones).

The product of its digits is 10800, while the sum is 28.

The square root of 3231252352 is about 56844.1056926749. The cubic root of 3231252352 is about 1478.3943433815.

Adding to 3231252352 its reverse (2532521323), we get a palindrome (5763773675).

The spelling of 3231252352 in words is "three billion, two hundred thirty-one million, two hundred fifty-two thousand, three hundred fifty-two".