84408080880432 has 80 divisors (see below), whose sum is σ = 220588926583680. Its totient is φ = 27810153785856.

The previous prime is 84408080880427. The next prime is 84408080880479. The reversal of 84408080880432 is 23408808080448.

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, 16273957 + ... + 20824452.

It is an arithmetic number, because the mean of its divisors is an integer number (2757361582296).

Almost surely, 2^{84408080880432} is an apocalyptic number.

It is an amenable number.

84408080880432 is an abundant number, since it is smaller than the sum of its proper divisors (136180845703248).

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

84408080880432 is a wasteful number, since it uses less digits than its factorization.

84408080880432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37098970 (or 37098964 counting only the distinct ones).

The product of its (nonzero) digits is 12582912, while the sum is 57.

The spelling of 84408080880432 in words is "eighty-four trillion, four hundred eight billion, eighty million, eight hundred eighty thousand, four hundred thirty-two".