23767540676 has 36 divisors (see below), whose sum is σ = 48407460444. Its totient is φ = 10167928320.

The previous prime is 23767540637. The next prime is 23767540681. The reversal of 23767540676 is 67604576732.

It can be written as a sum of positive squares in 2 ways, for example, as 8136040000 + 15631500676 = 90200^2 + 125026^2 .

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 1436081 + ... + 1452536.

It is an arithmetic number, because the mean of its divisors is an integer number (1344651679).

Almost surely, 2^23767540676 is an apocalyptic number.

It is an amenable number.

23767540676 is an abundant number, since it is smaller than the sum of its proper divisors (24639919768).

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

23767540676 is a wasteful number, since it uses less digits than its factorization.

23767540676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2888660 (or 2888647 counting only the distinct ones).

The product of its (nonzero) digits is 8890560, while the sum is 53.

The spelling of 23767540676 in words is "twenty-three billion, seven hundred sixty-seven million, five hundred forty thousand, six hundred seventy-six".