416562640797456 has 60 divisors (see below), whose sum is σ = 1168973393291392. Its totient is φ = 138475864225728.

The previous prime is 416562640797439. The next prime is 416562640797509. The reversal of 416562640797456 is 654797046265614.

416562640797456 is a `hidden beast` number, since 4 + 1 + 6 + 5 + 62 + 6 + 40 + 79 + 7 + 456 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3941086276 + ... + 3941191971.

Almost surely, 2^{416562640797456} is an apocalyptic number.

It is an amenable number.

416562640797456 is an abundant number, since it is smaller than the sum of its proper divisors (752410752493936).

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

416562640797456 is a wasteful number, since it uses less digits than its factorization.

416562640797456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7882278628 (or 7882278619 counting only the distinct ones).

The product of its (nonzero) digits is 1828915200, while the sum is 72.

The spelling of 416562640797456 in words is "four hundred sixteen trillion, five hundred sixty-two billion, six hundred forty million, seven hundred ninety-seven thousand, four hundred fifty-six".