232253332 has 24 divisors (see below), whose sum is σ = 412209000. Its totient is φ = 114487296.

The previous prime is 232253327. The next prime is 232253353. The reversal of 232253332 is 233352232.

It can be written as a sum of positive squares in 4 ways, for example, as 73342096 + 158911236 = 8564^2 + 12606^2 .

It is a super-2 number, since 2×232253332² = 107883220450204448, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 232253297 and 232253306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159118 + ... + 160570.

It is an arithmetic number, because the mean of its divisors is an integer number (17175375).

Almost surely, 2^232253332 is an apocalyptic number.

It is an amenable number.

232253332 is a deficient number, since it is larger than the sum of its proper divisors (179955668).

232253332 is a wasteful number, since it uses less digits than its factorization.

232253332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1995 (or 1993 counting only the distinct ones).

The product of its digits is 6480, while the sum is 25.

The square root of 232253332 is about 15239.8599731100. The cubic root of 232253332 is about 614.6869378510.

The spelling of 232253332 in words is "two hundred thirty-two million, two hundred fifty-three thousand, three hundred thirty-two".