104324279 has 4 divisors (see below), whose sum is σ = 104344776. Its totient is φ = 104303784.

The previous prime is 104324273. The next prime is 104324309. The reversal of 104324279 is 972423401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 972423401 = 19 ⋅51180179.

It is a cyclic number.

It is not a de Polignac number, because 104324279 - 2⁴ = 104324263 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 (104324273) 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, 3872 + ... + 14954.

It is an arithmetic number, because the mean of its divisors is an integer number (26086194).

Almost surely, 2^104324279 is an apocalyptic number.

104324279 is a deficient number, since it is larger than the sum of its proper divisors (20497).

104324279 is an equidigital number, since it uses as much as digits as its factorization.

104324279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20496.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 104324279 is about 10213.9257389116. The cubic root of 104324279 is about 470.7552050662.

The spelling of 104324279 in words is "one hundred four million, three hundred twenty-four thousand, two hundred seventy-nine".