400627674696 has 32 divisors (see below), whose sum is σ = 1045115674560. Its totient is φ = 127736359872.

The previous prime is 400627674641. The next prime is 400627674697. The reversal of 400627674696 is 696476726004.

It is not an unprimeable number, because it can be changed into a prime (400627674697) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 362886835 + ... + 362887938.

It is an arithmetic number, because the mean of its divisors is an integer number (32659864830).

Almost surely, 2^400627674696 is an apocalyptic number.

400627674696 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

400627674696 is an abundant number, since it is smaller than the sum of its proper divisors (644487999864).

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

400627674696 is a wasteful number, since it uses less digits than its factorization.

400627674696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 725774805 (or 725774801 counting only the distinct ones).

The product of its (nonzero) digits is 18289152, while the sum is 57.

The spelling of 400627674696 in words is "four hundred billion, six hundred twenty-seven million, six hundred seventy-four thousand, six hundred ninety-six".