86476492 has 24 divisors (see below), whose sum is σ = 157620960. Its totient is φ = 41462400.

The previous prime is 86476469. The next prime is 86476513. The reversal of 86476492 is 29467468.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15048 + ... + 19984.

It is an arithmetic number, because the mean of its divisors is an integer number (6567540).

Almost surely, 2^86476492 is an apocalyptic number.

It is an amenable number.

86476492 is a deficient number, since it is larger than the sum of its proper divisors (71144468).

86476492 is a wasteful number, since it uses less digits than its factorization.

86476492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5121 (or 5119 counting only the distinct ones).

The product of its digits is 580608, while the sum is 46.

The square root of 86476492 is about 9299.2737350828. The cubic root of 86476492 is about 442.2142038263.

It can be divided in two parts, 86476 and 492, that added together give a palindrome (86968).

The spelling of 86476492 in words is "eighty-six million, four hundred seventy-six thousand, four hundred ninety-two".