104070639456 has 192 divisors, whose sum is σ = 347411151360. Its totient is φ = 29690841600.

The previous prime is 104070639443. The next prime is 104070639479. The reversal of 104070639456 is 654936070401.

104070639456 is a `hidden beast` number, since 1 + 0 + 4 + 0 + 7 + 0 + 639 + 4 + 5 + 6 = 666.

104070639456 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4227375 + ... + 4251921.

It is an arithmetic number, because the mean of its divisors is an integer number (1809433080).

Almost surely, 2^104070639456 is an apocalyptic number.

104070639456 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104070639456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173705575680).

104070639456 is an abundant number, since it is smaller than the sum of its proper divisors (243340511904).

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

104070639456 is a wasteful number, since it uses less digits than its factorization.

104070639456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25274 (or 25260 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The spelling of 104070639456 in words is "one hundred four billion, seventy million, six hundred thirty-nine thousand, four hundred fifty-six".