23575740432 has 20 divisors (see below), whose sum is σ = 60903996240. Its totient is φ = 7858580128.

The previous prime is 23575740431. The next prime is 23575740479. The reversal of 23575740432 is 23404757532.

It is not an unprimeable number, because it can be changed into a prime (23575740431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 245580582 + ... + 245580677.

It is an arithmetic number, because the mean of its divisors is an integer number (3045199812).

Almost surely, 2^23575740432 is an apocalyptic number.

It is an amenable number.

23575740432 is an abundant number, since it is smaller than the sum of its proper divisors (37328255808).

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

23575740432 is a wasteful number, since it uses less digits than its factorization.

23575740432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491161270 (or 491161264 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 42.

The spelling of 23575740432 in words is "twenty-three billion, five hundred seventy-five million, seven hundred forty thousand, four hundred thirty-two".