86900610 has 16 divisors (see below), whose sum is σ = 208561536. Its totient is φ = 23173488.

The previous prime is 86900581. The next prime is 86900629. The reversal of 86900610 is 1600968.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 2896687 = 86900610 / (8 + 6 + 9 + 0 + 0 + 6 + 1 + 0).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1448314 + ... + 1448373.

It is an arithmetic number, because the mean of its divisors is an integer number (13035096).

Almost surely, 2^86900610 is an apocalyptic number.

86900610 is an abundant number, since it is smaller than the sum of its proper divisors (121660926).

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

86900610 is a wasteful number, since it uses less digits than its factorization.

86900610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2896697.

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 86900610 is about 9322.0496673210. The cubic root of 86900610 is about 442.9359615423.

The spelling of 86900610 in words is "eighty-six million, nine hundred thousand, six hundred ten".