104607823 has 4 divisors (see below), whose sum is σ = 105406488. Its totient is φ = 103809160.

The previous prime is 104607809. The next prime is 104607847. The reversal of 104607823 is 328706401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 328706401 = 173 ⋅1900037.

It is a cyclic number.

It is not a de Polignac number, because 104607823 - 2⁵ = 104607791 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 (104607883) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 399136 + ... + 399397.

It is an arithmetic number, because the mean of its divisors is an integer number (26351622).

Almost surely, 2^104607823 is an apocalyptic number.

104607823 is a deficient number, since it is larger than the sum of its proper divisors (798665).

104607823 is an equidigital number, since it uses as much as digits as its factorization.

104607823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 798664.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 104607823 is about 10227.7965857755. The cubic root of 104607823 is about 471.1813093528.

The spelling of 104607823 in words is "one hundred four million, six hundred seven thousand, eight hundred twenty-three".