86328104 has 16 divisors (see below), whose sum is σ = 166240500. Its totient is φ = 41997312.

The previous prime is 86328079. The next prime is 86328127. The reversal of 86328104 is 40182368.

It can be written as a sum of positive squares in 2 ways, for example, as 58216900 + 28111204 = 7630^2 + 5302^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145529 + ... + 146120.

Almost surely, 2^86328104 is an apocalyptic number.

It is an amenable number.

86328104 is a deficient number, since it is larger than the sum of its proper divisors (79912396).

86328104 is a wasteful number, since it uses less digits than its factorization.

86328104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291692 (or 291688 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 86328104 is about 9291.2918369837. The cubic root of 86328104 is about 441.9611221375.

The spelling of 86328104 in words is "eighty-six million, three hundred twenty-eight thousand, one hundred four".