104479599 has 16 divisors (see below), whose sum is σ = 161585408. Its totient is φ = 58810752.

The previous prime is 104479591. The next prime is 104479607. The reversal of 104479599 is 995974401.

It is an interprime number because it is at equal distance from previous prime (104479591) and next prime (104479607).

It is not a de Polignac number, because 104479599 - 2³ = 104479591 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104479591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35722 + ... + 38535.

It is an arithmetic number, because the mean of its divisors is an integer number (10099088).

Almost surely, 2^104479599 is an apocalyptic number.

104479599 is a deficient number, since it is larger than the sum of its proper divisors (57105809).

104479599 is an equidigital number, since it uses as much as digits as its factorization.

104479599 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74334.

The product of its (nonzero) digits is 408240, while the sum is 48.

The square root of 104479599 is about 10221.5262558974. The cubic root of 104479599 is about 470.9887123660.

The spelling of 104479599 in words is "one hundred four million, four hundred seventy-nine thousand, five hundred ninety-nine".