104426879 has 4 divisors (see below), whose sum is σ = 107795520. Its totient is φ = 101058240.

The previous prime is 104426867. The next prime is 104426891. The reversal of 104426879 is 978624401.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (104426867) and next prime (104426891).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104426879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104426849) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1684274 + ... + 1684335.

It is an arithmetic number, because the mean of its divisors is an integer number (26948880).

Almost surely, 2^104426879 is an apocalyptic number.

104426879 is a deficient number, since it is larger than the sum of its proper divisors (3368641).

104426879 is an equidigital number, since it uses as much as digits as its factorization.

104426879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3368640.

The product of its (nonzero) digits is 96768, while the sum is 41.

The square root of 104426879 is about 10218.9470592620. The cubic root of 104426879 is about 470.9094793458.

The spelling of 104426879 in words is "one hundred four million, four hundred twenty-six thousand, eight hundred seventy-nine".