104065516 has 6 divisors (see below), whose sum is σ = 182114660. Its totient is φ = 52032756.

The previous prime is 104065513. The next prime is 104065519. The reversal of 104065516 is 615560401.

It is an interprime number because it is at equal distance from previous prime (104065513) and next prime (104065519).

It is not an unprimeable number, because it can be changed into a prime (104065513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13008186 + ... + 13008193.

Almost surely, 2^104065516 is an apocalyptic number.

It is an amenable number.

104065516 is a deficient number, since it is larger than the sum of its proper divisors (78049144).

104065516 is a wasteful number, since it uses less digits than its factorization.

104065516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26016383 (or 26016381 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 104065516 is about 10201.2507076338. The cubic root of 104065516 is about 470.3656668430.

It can be divided in two parts, 10 and 4065516, that added together give a triangular number (4065526 = T₂₈₅₁).

The spelling of 104065516 in words is "one hundred four million, sixty-five thousand, five hundred sixteen".