104572017 has 24 divisors (see below), whose sum is σ = 168805728. Its totient is φ = 61828800.

The previous prime is 104572009. The next prime is 104572019. The reversal of 104572017 is 710275401.

104572017 is a `hidden beast` number, since 1 + 0 + 457 + 201 + 7 = 666.

It is not a de Polignac number, because 104572017 - 2³ = 104572009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104572019) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8823 + ... + 16940.

It is an arithmetic number, because the mean of its divisors is an integer number (7033572).

Almost surely, 2^104572017 is an apocalyptic number.

It is an amenable number.

104572017 is a deficient number, since it is larger than the sum of its proper divisors (64233711).

104572017 is a wasteful number, since it uses less digits than its factorization.

104572017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25821 (or 25818 counting only the distinct ones).

The product of its (nonzero) digits is 1960, while the sum is 27.

The square root of 104572017 is about 10226.0460100666. The cubic root of 104572017 is about 471.1275433189.

The spelling of 104572017 in words is "one hundred four million, five hundred seventy-two thousand, seventeen".