86301604 has 6 divisors (see below), whose sum is σ = 151027814. Its totient is φ = 43150800.

The previous prime is 86301587. The next prime is 86301617. The reversal of 86301604 is 40610368.

It can be written as a sum of positive squares in only one way, i.e., 47886400 + 38415204 = 6920^2 + 6198^2 .

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 as a sum of consecutive naturals, namely, 10787697 + ... + 10787704.

Almost surely, 2^86301604 is an apocalyptic number.

It is an amenable number.

86301604 is a deficient number, since it is larger than the sum of its proper divisors (64726210).

86301604 is a wasteful number, since it uses less digits than its factorization.

86301604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21575405 (or 21575403 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 86301604 is about 9289.8656610308. The cubic root of 86301604 is about 441.9158948098.

The spelling of 86301604 in words is "eighty-six million, three hundred one thousand, six hundred four".