104655859 has 24 divisors (see below), whose sum is σ = 138636288. Its totient is φ = 76736640.

The previous prime is 104655839. The next prime is 104655871. The reversal of 104655859 is 958556401.

It is not a de Polignac number, because 104655859 - 2⁵ = 104655827 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104655839) 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, 19902 + ... + 24604.

It is an arithmetic number, because the mean of its divisors is an integer number (5776512).

Almost surely, 2^104655859 is an apocalyptic number.

104655859 is a deficient number, since it is larger than the sum of its proper divisors (33980429).

104655859 is a wasteful number, since it uses less digits than its factorization.

104655859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4755 (or 4738 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 43.

The square root of 104655859 is about 10230.1446226336. The cubic root of 104655859 is about 471.2534206001.

The spelling of 104655859 in words is "one hundred four million, six hundred fifty-five thousand, eight hundred fifty-nine".