32975257923 has 16 divisors (see below), whose sum is σ = 48857155200. Its totient is φ = 21981290760.

The previous prime is 32975257897. The next prime is 32975257937.

32975257923 is a `hidden beast` number, since 3 + 2 + 97 + 525 + 7 + 9 + 23 = 666.

32975257923 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 32975257923 - 2²⁵ = 32941703491 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32975257923.

It is not an unprimeable number, because it can be changed into a prime (32975257723) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 237988 + ... + 350126.

It is an arithmetic number, because the mean of its divisors is an integer number (3053572200).

Almost surely, 2^32975257923 is an apocalyptic number.

32975257923 is a deficient number, since it is larger than the sum of its proper divisors (15881897277).

32975257923 is a wasteful number, since it uses less digits than its factorization.

32975257923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123039 (or 123033 counting only the distinct ones).

The product of its digits is 7144200, while the sum is 54.

The spelling of 32975257923 in words is "thirty-two billion, nine hundred seventy-five million, two hundred fifty-seven thousand, nine hundred twenty-three".