23874621052 has 6 divisors (see below), whose sum is σ = 41780586848. Its totient is φ = 11937310524.

The previous prime is 23874620947. The next prime is 23874621053. The reversal of 23874621052 is 25012647832.

It is a junction number, because it is equal to n+sod(n) for n = 23874620996 and 23874621014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23874621053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2984327628 + ... + 2984327635.

Almost surely, 2^23874621052 is an apocalyptic number.

It is an amenable number.

23874621052 is a deficient number, since it is larger than the sum of its proper divisors (17905965796).

23874621052 is a wasteful number, since it uses less digits than its factorization.

23874621052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5968655267 (or 5968655265 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 40.

The spelling of 23874621052 in words is "twenty-three billion, eight hundred seventy-four million, six hundred twenty-one thousand, fifty-two".