23174647132 has 24 divisors (see below), whose sum is σ = 49914625376. Its totient is φ = 9167992128.

The previous prime is 23174647117. The next prime is 23174647141.

23174647132 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31832943 + ... + 31833670.

Almost surely, 2^23174647132 is an apocalyptic number.

It is an amenable number.

23174647132 is an abundant number, since it is smaller than the sum of its proper divisors (26739978244).

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

23174647132 is a wasteful number, since it uses less digits than its factorization.

23174647132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63666637 (or 63666635 counting only the distinct ones).

The product of its digits is 169344, while the sum is 40.

The spelling of 23174647132 in words is "twenty-three billion, one hundred seventy-four million, six hundred forty-seven thousand, one hundred thirty-two".