86573087204408 has 32 divisors (see below), whose sum is σ = 185868469176960. Its totient is φ = 37031809482720.

The previous prime is 86573087204407. The next prime is 86573087204507. The reversal of 86573087204408 is 80440278037568.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86573087204407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1477932458 + ... + 1477991033.

It is an arithmetic number, because the mean of its divisors is an integer number (5808389661780).

Almost surely, 2^{86573087204408} is an apocalyptic number.

It is an amenable number.

86573087204408 is an abundant number, since it is smaller than the sum of its proper divisors (99295381972552).

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

86573087204408 is a wasteful number, since it uses less digits than its factorization.

86573087204408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2955924027 (or 2955924023 counting only the distinct ones).

The product of its (nonzero) digits is 72253440, while the sum is 62.

The spelling of 86573087204408 in words is "eighty-six trillion, five hundred seventy-three billion, eighty-seven million, two hundred four thousand, four hundred eight".