232640674 has 48 divisors (see below), whose sum is σ = 424866816. Its totient is φ = 93571200.

The previous prime is 232640669. The next prime is 232640687. The reversal of 232640674 is 476046232.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 965194 + ... + 965434.

It is an arithmetic number, because the mean of its divisors is an integer number (8851392).

Almost surely, 2^232640674 is an apocalyptic number.

232640674 is a deficient number, since it is larger than the sum of its proper divisors (192226142).

232640674 is a wasteful number, since it uses less digits than its factorization.

232640674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479 (or 460 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 34.

The square root of 232640674 is about 15252.5628666136. The cubic root of 232640674 is about 615.0284641022.

The spelling of 232640674 in words is "two hundred thirty-two million, six hundred forty thousand, six hundred seventy-four".