104568291 has 12 divisors (see below), whose sum is σ = 151183032. Its totient is φ = 69647616.

The previous prime is 104568259. The next prime is 104568323. The reversal of 104568291 is 192865401.

104568291 is a `hidden beast` number, since 1 + 0 + 4 + 568 + 2 + 91 = 666.

It is an interprime number because it is at equal distance from previous prime (104568259) and next prime (104568323).

It is not a de Polignac number, because 104568291 - 2⁵ = 104568259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104568251) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6180 + ... + 15726.

It is an arithmetic number, because the mean of its divisors is an integer number (12598586).

Almost surely, 2^104568291 is an apocalyptic number.

104568291 is a deficient number, since it is larger than the sum of its proper divisors (46614741).

104568291 is a wasteful number, since it uses less digits than its factorization.

104568291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10770 (or 10767 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The square root of 104568291 is about 10225.8638265919. The cubic root of 104568291 is about 471.1219476789.

The spelling of 104568291 in words is "one hundred four million, five hundred sixty-eight thousand, two hundred ninety-one".