86476088 has 8 divisors (see below), whose sum is σ = 162142680. Its totient is φ = 43238040.

The previous prime is 86476073. The next prime is 86476109. The reversal of 86476088 is 88067468.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×86476088² = 14956227591567488, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5404748 + ... + 5404763.

It is an arithmetic number, because the mean of its divisors is an integer number (20267835).

Almost surely, 2^86476088 is an apocalyptic number.

It is an amenable number.

86476088 is a deficient number, since it is larger than the sum of its proper divisors (75666592).

86476088 is a wasteful number, since it uses less digits than its factorization.

86476088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10809517 (or 10809513 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 47.

The square root of 86476088 is about 9299.2520129309. The cubic root of 86476088 is about 442.2135151812.

The spelling of 86476088 in words is "eighty-six million, four hundred seventy-six thousand, eighty-eight".