672000232 has 32 divisors (see below), whose sum is σ = 1289805120. Its totient is φ = 328142080.

The previous prime is 672000229. The next prime is 672000233. The reversal of 672000232 is 232000276.

It is not an unprimeable number, because it can be changed into a prime (672000233) 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, 55248 + ... + 66304.

It is an arithmetic number, because the mean of its divisors is an integer number (40306410).

Almost surely, 2^672000232 is an apocalyptic number.

It is an amenable number.

672000232 is a deficient number, since it is larger than the sum of its proper divisors (617804888).

672000232 is a wasteful number, since it uses less digits than its factorization.

672000232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11241 (or 11237 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 672000232 is about 25922.9672684282. The cubic root of 672000232 is about 875.9039287760.

The spelling of 672000232 in words is "six hundred seventy-two million, two hundred thirty-two", and thus it is an aban number.