40076682364 has 12 divisors (see below), whose sum is σ = 70136449488. Its totient is φ = 20037696800.

The previous prime is 40076682353. The next prime is 40076682389. The reversal of 40076682364 is 46328667004.

It is a super-2 number, since 2×40076682364² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4177 + ... + 283144.

It is an arithmetic number, because the mean of its divisors is an integer number (5844704124).

Almost surely, 2^40076682364 is an apocalyptic number.

It is an amenable number.

40076682364 is a deficient number, since it is larger than the sum of its proper divisors (30059767124).

40076682364 is a wasteful number, since it uses less digits than its factorization.

40076682364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322196 (or 322194 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 46.

The spelling of 40076682364 in words is "forty billion, seventy-six million, six hundred eighty-two thousand, three hundred sixty-four".