86117476 has 24 divisors (see below), whose sum is σ = 155739584. Its totient is φ = 41640480.

The previous prime is 86117467. The next prime is 86117503. The reversal of 86117476 is 67471168.

It is a super-2 number, since 2×86117476² = 14832439345221152, which contains 22 as substring.

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, 15286 + ... + 20146.

Almost surely, 2^86117476 is an apocalyptic number.

86117476 is a gapful number since it is divisible by the number (86) formed by its first and last digit.

It is an amenable number.

86117476 is a deficient number, since it is larger than the sum of its proper divisors (69622108).

86117476 is a wasteful number, since it uses less digits than its factorization.

86117476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5011 (or 5009 counting only the distinct ones).

The product of its digits is 56448, while the sum is 40.

The square root of 86117476 is about 9279.9502153837. The cubic root of 86117476 is about 441.6013891580.

The spelling of 86117476 in words is "eighty-six million, one hundred seventeen thousand, four hundred seventy-six".