40413346976 has 24 divisors (see below), whose sum is σ = 80336247264. Its totient is φ = 20010490560.

The previous prime is 40413346937. The next prime is 40413346991. The reversal of 40413346976 is 67964331404.

It is a super-2 number, since 2×40413346976² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 40413346976.

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, 6127370 + ... + 6133961.

It is an arithmetic number, because the mean of its divisors is an integer number (3347343636).

Almost surely, 2^40413346976 is an apocalyptic number.

It is an amenable number.

40413346976 is a deficient number, since it is larger than the sum of its proper divisors (39922900288).

40413346976 is a wasteful number, since it uses less digits than its factorization.

40413346976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12261444 (or 12261436 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 47.

The spelling of 40413346976 in words is "forty billion, four hundred thirteen million, three hundred forty-six thousand, nine hundred seventy-six".