13761857976 has 32 divisors (see below), whose sum is σ = 34603526160. Its totient is φ = 4560768512.

The previous prime is 13761857971. The next prime is 13761858013. The reversal of 13761857976 is 67975816731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13761857971) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1653105 + ... + 1661408.

Almost surely, 2^13761857976 is an apocalyptic number.

It is an amenable number.

13761857976 is an abundant number, since it is smaller than the sum of its proper divisors (20841668184).

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

13761857976 is a wasteful number, since it uses less digits than its factorization.

13761857976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3314695 (or 3314691 counting only the distinct ones).

The product of its digits is 13335840, while the sum is 60.

The spelling of 13761857976 in words is "thirteen billion, seven hundred sixty-one million, eight hundred fifty-seven thousand, nine hundred seventy-six".