23397192624 has 160 divisors (see below), whose sum is σ = 66387625920. Its totient is φ = 7057096704.

The previous prime is 23397192541. The next prime is 23397192641. The reversal of 23397192624 is 42629179332.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7879012 + ... + 7881980.

It is an arithmetic number, because the mean of its divisors is an integer number (414922662).

Almost surely, 2^23397192624 is an apocalyptic number.

23397192624 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23397192624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33193812960).

23397192624 is an abundant number, since it is smaller than the sum of its proper divisors (42990433296).

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

23397192624 is a wasteful number, since it uses less digits than its factorization.

23397192624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3239 (or 3233 counting only the distinct ones).

The product of its digits is 979776, while the sum is 48.

The spelling of 23397192624 in words is "twenty-three billion, three hundred ninety-seven million, one hundred ninety-two thousand, six hundred twenty-four".