672032487889602 has 96 divisors (see below), whose sum is σ = 1751765534438400. Its totient is φ = 181892947922784.

The previous prime is 672032487889591. The next prime is 672032487889613. The reversal of 672032487889602 is 206988784230276.

672032487889602 is a `hidden beast` number, since 6 + 7 + 2 + 0 + 3 + 2 + 4 + 8 + 7 + 8 + 8 + 9 + 602 = 666.

It is an interprime number because it is at equal distance from previous prime (672032487889591) and next prime (672032487889613).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 33036549 + ... + 49350567.

It is an arithmetic number, because the mean of its divisors is an integer number (18247557650400).

Almost surely, 2^{672032487889602} is an apocalyptic number.

672032487889602 is an abundant number, since it is smaller than the sum of its proper divisors (1079733046548798).

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

672032487889602 is a wasteful number, since it uses less digits than its factorization.

672032487889602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16331260 (or 16331257 counting only the distinct ones).

The product of its (nonzero) digits is 780337152, while the sum is 72.

The spelling of 672032487889602 in words is "six hundred seventy-two trillion, thirty-two billion, four hundred eighty-seven million, eight hundred eighty-nine thousand, six hundred two".