400760000404 has 24 divisors (see below), whose sum is σ = 702450403200. Its totient is φ = 200060134080.

The previous prime is 400760000351. The next prime is 400760000413. The reversal of 400760000404 is 404000067004.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6698784 + ... + 6758344.

It is an arithmetic number, because the mean of its divisors is an integer number (29268766800).

Almost surely, 2^400760000404 is an apocalyptic number.

It is an amenable number.

400760000404 is a deficient number, since it is larger than the sum of its proper divisors (301690402796).

400760000404 is a wasteful number, since it uses less digits than its factorization.

400760000404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62223 (or 62221 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 25.

Adding to 400760000404 its reverse (404000067004), we get a palindrome (804760067408).

The spelling of 400760000404 in words is "four hundred billion, seven hundred sixty million, four hundred four", and thus it is an aban number.