86089681952 has 24 divisors (see below), whose sum is σ = 169961198400. Its totient is φ = 42924933184.

The previous prime is 86089681949. The next prime is 86089681987. The reversal of 86089681952 is 25918698068.

It is a super-2 number, since 2×86089681952² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3735452 + ... + 3758427.

It is an arithmetic number, because the mean of its divisors is an integer number (7081716600).

Almost surely, 2^86089681952 is an apocalyptic number.

It is an amenable number.

86089681952 is a deficient number, since it is larger than the sum of its proper divisors (83871516448).

86089681952 is a wasteful number, since it uses less digits than its factorization.

86089681952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7494248 (or 7494240 counting only the distinct ones).

The product of its (nonzero) digits is 14929920, while the sum is 62.

The spelling of 86089681952 in words is "eighty-six billion, eighty-nine million, six hundred eighty-one thousand, nine hundred fifty-two".