23092987876 has 12 divisors (see below), whose sum is σ = 46185975808. Its totient is φ = 9896994792.

The previous prime is 23092987871. The next prime is 23092987877. The reversal of 23092987876 is 67878929032.

23092987876 is an admirable number.

It is a hoax number, since the sum of its digits (61) coincides with the sum of the digits of its distinct prime factors.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (23092987871) 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, 412374756 + ... + 412374811.

Almost surely, 2^23092987876 is an apocalyptic number.

It is an amenable number.

23092987876 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

23092987876 is a wasteful number, since it uses less digits than its factorization.

23092987876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 824749578 (or 824749576 counting only the distinct ones).

The product of its (nonzero) digits is 18289152, while the sum is 61.

The spelling of 23092987876 in words is "twenty-three billion, ninety-two million, nine hundred eighty-seven thousand, eight hundred seventy-six".