86518094 has 16 divisors (see below), whose sum is σ = 139914432. Its totient is φ = 39887328.

The previous prime is 86518093. The next prime is 86518097. The reversal of 86518094 is 49081568.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86518093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40907 + ... + 42969.

It is an arithmetic number, because the mean of its divisors is an integer number (8744652).

Almost surely, 2^86518094 is an apocalyptic number.

86518094 is a deficient number, since it is larger than the sum of its proper divisors (53396338).

86518094 is a wasteful number, since it uses less digits than its factorization.

86518094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3691.

The product of its (nonzero) digits is 69120, while the sum is 41.

The square root of 86518094 is about 9301.5103074716. The cubic root of 86518094 is about 442.2851057386.

The spelling of 86518094 in words is "eighty-six million, five hundred eighteen thousand, ninety-four".