40007079192684 has 48 divisors (see below), whose sum is σ = 93473461589760. Its totient is φ = 13318035529920.

The previous prime is 40007079192679. The next prime is 40007079192737. The reversal of 40007079192684 is 48629197070004.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 597702699 + ... + 597769629.

It is an arithmetic number, because the mean of its divisors is an integer number (1947363783120).

Almost surely, 2^{40007079192684} is an apocalyptic number.

It is an amenable number.

40007079192684 is an abundant number, since it is smaller than the sum of its proper divisors (53466382397076).

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

40007079192684 is a wasteful number, since it uses less digits than its factorization.

40007079192684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132150 (or 132148 counting only the distinct ones).

The product of its (nonzero) digits is 6096384, while the sum is 57.

The spelling of 40007079192684 in words is "forty trillion, seven billion, seventy-nine million, one hundred ninety-two thousand, six hundred eighty-four".