23738886675 has 90 divisors (see below), whose sum is σ = 51152041908. Its totient is φ = 10852017120.

The previous prime is 23738886667. The next prime is 23738886679. The reversal of 23738886675 is 57668883732.

It is a happy number.

It is not a de Polignac number, because 23738886675 - 2³ = 23738886667 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (23738886679) by changing a digit.

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 89 ways as a sum of consecutive naturals, for example, 20397 + ... + 218846.

Almost surely, 2^23738886675 is an apocalyptic number.

23738886675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

23738886675 is an abundant number, since it is smaller than the sum of its proper divisors (27413155233).

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

23738886675 is a wasteful number, since it uses less digits than its factorization.

23738886675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239279 (or 239258 counting only the distinct ones).

The product of its digits is 81285120, while the sum is 63.

The spelling of 23738886675 in words is "twenty-three billion, seven hundred thirty-eight million, eight hundred eighty-six thousand, six hundred seventy-five".