85655104 has 14 divisors (see below), whose sum is σ = 169971974. Its totient is φ = 42827520.

The previous prime is 85655099. The next prime is 85655117. The reversal of 85655104 is 40155658.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 85525504 + 129600 = 9248^2 + 360^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 85655104.

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, 669117 + ... + 669244.

Almost surely, 2^85655104 is an apocalyptic number.

It is an amenable number.

85655104 is a deficient number, since it is larger than the sum of its proper divisors (84316870).

85655104 is a wasteful number, since it uses less digits than its factorization.

85655104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1338373 (or 1338363 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 34.

The square root of 85655104 is about 9255.0042679623. The cubic root of 85655104 is about 440.8096387562.

The spelling of 85655104 in words is "eighty-five million, six hundred fifty-five thousand, one hundred four".