407568980040 has 64 divisors (see below), whose sum is σ = 1264869259200. Its totient is φ = 104937299712.

The previous prime is 407568980033. The next prime is 407568980057. The reversal of 407568980040 is 40089865704.

It is a super-2 number, since 2×407568980040² (a number of 24 digits) contains 22 as substring.

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, 58555282 + ... + 58562241.

It is an arithmetic number, because the mean of its divisors is an integer number (19763582175).

Almost surely, 2^407568980040 is an apocalyptic number.

407568980040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

407568980040 is an abundant number, since it is smaller than the sum of its proper divisors (857300279160).

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

407568980040 is a wasteful number, since it uses less digits than its factorization.

407568980040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117117566 (or 117117562 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 51.

The spelling of 407568980040 in words is "four hundred seven billion, five hundred sixty-eight million, nine hundred eighty thousand, forty".