404040760076 has 24 divisors (see below), whose sum is σ = 713801328240. Its totient is φ = 200098786752.

The previous prime is 404040760049. The next prime is 404040760141. The reversal of 404040760076 is 670067040404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1135490 + ... + 1448246.

It is an arithmetic number, because the mean of its divisors is an integer number (29741722010).

Almost surely, 2^404040760076 is an apocalyptic number.

It is an amenable number.

404040760076 is a deficient number, since it is larger than the sum of its proper divisors (309760568164).

404040760076 is a wasteful number, since it uses less digits than its factorization.

404040760076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315833 (or 315831 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 38.

The spelling of 404040760076 in words is "four hundred four billion, forty million, seven hundred sixty thousand, seventy-six".