232571097 has 48 divisors (see below), whose sum is σ = 385819200. Its totient is φ = 133687680.

The previous prime is 232571093. The next prime is 232571099. The reversal of 232571097 is 790175232.

It is not a de Polignac number, because 232571097 - 2² = 232571093 is a prime.

It is not an unprimeable number, because it can be changed into a prime (232571093) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 168703 + ... + 170075.

It is an arithmetic number, because the mean of its divisors is an integer number (8037900).

Almost surely, 2^232571097 is an apocalyptic number.

It is an amenable number.

232571097 is a deficient number, since it is larger than the sum of its proper divisors (153248103).

232571097 is a wasteful number, since it uses less digits than its factorization.

232571097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1478 (or 1475 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 36.

The square root of 232571097 is about 15250.2818662476. The cubic root of 232571097 is about 614.9671447846.

The spelling of 232571097 in words is "two hundred thirty-two million, five hundred seventy-one thousand, ninety-seven".