232002928 has 40 divisors (see below), whose sum is σ = 466126416. Its totient is φ = 111782400.

The previous prime is 232002923. The next prime is 232002949. The reversal of 232002928 is 829200232.

It is a junction number, because it is equal to n+sod(n) for n = 232002896 and 232002905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232002923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52318 + ... + 56578.

Almost surely, 2^232002928 is an apocalyptic number.

It is an amenable number.

232002928 is an abundant number, since it is smaller than the sum of its proper divisors (234123488).

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

232002928 is a wasteful number, since it uses less digits than its factorization.

232002928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4393 (or 4387 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 232002928 is about 15231.6423277334. The cubic root of 232002928 is about 614.4659501101.

The spelling of 232002928 in words is "two hundred thirty-two million, two thousand, nine hundred twenty-eight".