86326668 has 48 divisors (see below), whose sum is σ = 224501760. Its totient is φ = 28686672.

The previous prime is 86326657. The next prime is 86326687. The reversal of 86326668 is 86662368.

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 15 ways as a sum of consecutive naturals, for example, 40321 + ... + 42407.

It is an arithmetic number, because the mean of its divisors is an integer number (4677120).

Almost surely, 2^86326668 is an apocalyptic number.

It is an amenable number.

86326668 is an abundant number, since it is smaller than the sum of its proper divisors (138175092).

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

86326668 is a wasteful number, since it uses less digits than its factorization.

86326668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2483 (or 2475 counting only the distinct ones).

The product of its digits is 497664, while the sum is 45.

The square root of 86326668 is about 9291.2145600024. The cubic root of 86326668 is about 441.9586715656.

The spelling of 86326668 in words is "eighty-six million, three hundred twenty-six thousand, six hundred sixty-eight".