104001323 has 4 divisors (see below), whose sum is σ = 104031048. Its totient is φ = 103971600.

The previous prime is 104001283. The next prime is 104001343. The reversal of 104001323 is 323100401.

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

It is a cyclic number.

It is not a de Polignac number, because 104001323 - 2⁶ = 104001259 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104001298 and 104001307.

It is not an unprimeable number, because it can be changed into a prime (104001343) 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, 8786 + ... + 16887.

It is an arithmetic number, because the mean of its divisors is an integer number (26007762).

Almost surely, 2^104001323 is an apocalyptic number.

104001323 is a deficient number, since it is larger than the sum of its proper divisors (29725).

104001323 is an equidigital number, since it uses as much as digits as its factorization.

104001323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29724.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 104001323 is about 10198.1038923910. The cubic root of 104001323 is about 470.2689316484.

Adding to 104001323 its reverse (323100401), we get a palindrome (427101724).

The spelling of 104001323 in words is "one hundred four million, one thousand, three hundred twenty-three".