86102308 has 24 divisors (see below), whose sum is σ = 155054592. Its totient is φ = 41815104.

The previous prime is 86102279. The next prime is 86102323. The reversal of 86102308 is 80320168.

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, 24085 + ... + 27427.

It is an arithmetic number, because the mean of its divisors is an integer number (6460608).

Almost surely, 2^86102308 is an apocalyptic number.

It is an amenable number.

86102308 is a deficient number, since it is larger than the sum of its proper divisors (68952284).

86102308 is a wasteful number, since it uses less digits than its factorization.

86102308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3531 (or 3529 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 86102308 is about 9279.1329336312. The cubic root of 86102308 is about 441.5754609977.

The spelling of 86102308 in words is "eighty-six million, one hundred two thousand, three hundred eight".