104814865 has 16 divisors (see below), whose sum is σ = 129146688. Its totient is φ = 81619776.

The previous prime is 104814863. The next prime is 104814889. The reversal of 104814865 is 568418401.

It is a cyclic number.

It is not a de Polignac number, because 104814865 - 2¹ = 104814863 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104814863) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79542 + ... + 80848.

It is an arithmetic number, because the mean of its divisors is an integer number (8071668).

Almost surely, 2^104814865 is an apocalyptic number.

It is an amenable number.

104814865 is a deficient number, since it is larger than the sum of its proper divisors (24331823).

104814865 is a wasteful number, since it uses less digits than its factorization.

104814865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1728.

The product of its (nonzero) digits is 30720, while the sum is 37.

The square root of 104814865 is about 10237.9131174278. The cubic root of 104814865 is about 471.4919618069.

The spelling of 104814865 in words is "one hundred four million, eight hundred fourteen thousand, eight hundred sixty-five".