86480868 has 12 divisors (see below), whose sum is σ = 201788720. Its totient is φ = 28826952.

The previous prime is 86480861. The next prime is 86480881. The reversal of 86480868 is 86808468.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (86480861) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3603358 + ... + 3603381.

Almost surely, 2^86480868 is an apocalyptic number.

It is an amenable number.

86480868 is an abundant number, since it is smaller than the sum of its proper divisors (115307852).

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

86480868 is a wasteful number, since it uses less digits than its factorization.

86480868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7206746 (or 7206744 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 48.

The square root of 86480868 is about 9299.5090192977. The cubic root of 86480868 is about 442.2216628735.

The spelling of 86480868 in words is "eighty-six million, four hundred eighty thousand, eight hundred sixty-eight".