232153232 has 20 divisors (see below), whose sum is σ = 450566400. Its totient is φ = 115878048.

The previous prime is 232153223. The next prime is 232153249. The reversal of 232153232 is 232351232.

It is a junction number, because it is equal to n+sod(n) for n = 232153198 and 232153207.

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, 2528 + ... + 21695.

It is an arithmetic number, because the mean of its divisors is an integer number (22528320).

Almost surely, 2^232153232 is an apocalyptic number.

It is an amenable number.

232153232 is a deficient number, since it is larger than the sum of its proper divisors (218413168).

232153232 is a wasteful number, since it uses less digits than its factorization.

232153232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24830 (or 24824 counting only the distinct ones).

The product of its digits is 2160, while the sum is 23.

The square root of 232153232 is about 15236.5754682606. The cubic root of 232153232 is about 614.5986161840.

The spelling of 232153232 in words is "two hundred thirty-two million, one hundred fifty-three thousand, two hundred thirty-two".