23994827622 has 12 divisors (see below), whose sum is σ = 51988793220. Its totient is φ = 7998275868.

The previous prime is 23994827581. The next prime is 23994827663. The reversal of 23994827622 is 22672849932.

23994827622 is a `hidden beast` number, since 2 + 3 + 9 + 9 + 4 + 8 + 2 + 7 + 622 = 666.

It is an interprime number because it is at equal distance from previous prime (23994827581) and next prime (23994827663).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 666522972 + ... + 666523007.

It is an arithmetic number, because the mean of its divisors is an integer number (4332399435).

Almost surely, 2^23994827622 is an apocalyptic number.

23994827622 is an abundant number, since it is smaller than the sum of its proper divisors (27993965598).

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

23994827622 is a wasteful number, since it uses less digits than its factorization.

23994827622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1333045987 (or 1333045984 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 54.

The spelling of 23994827622 in words is "twenty-three billion, nine hundred ninety-four million, eight hundred twenty-seven thousand, six hundred twenty-two".