86260888464 has 20 divisors (see below), whose sum is σ = 222840628656. Its totient is φ = 28753629472.

The previous prime is 86260888381. The next prime is 86260888471. The reversal of 86260888464 is 46488806268.

It is a junction number, because it is equal to n+sod(n) for n = 86260888398 and 86260888407.

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, 898550874 + ... + 898550969.

Almost surely, 2^86260888464 is an apocalyptic number.

It is an amenable number.

86260888464 is an abundant number, since it is smaller than the sum of its proper divisors (136579740192).

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

86260888464 is a wasteful number, since it uses less digits than its factorization.

86260888464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1797101854 (or 1797101848 counting only the distinct ones).

The product of its (nonzero) digits is 28311552, while the sum is 60.

The spelling of 86260888464 in words is "eighty-six billion, two hundred sixty million, eight hundred eighty-eight thousand, four hundred sixty-four".