104324403 has 8 divisors (see below), whose sum is σ = 139326400. Its totient is φ = 69436008.

The previous prime is 104324371. The next prime is 104324411. The reversal of 104324403 is 304423401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 104324403 - 2⁵ = 104324371 is a prime.

It is a super-2 number, since 2×104324403² = 21767162122612818, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 104324403.

It is not an unprimeable number, because it can be changed into a prime (104324453) 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 7 ways as a sum of consecutive naturals, for example, 26233 + ... + 29946.

It is an arithmetic number, because the mean of its divisors is an integer number (17415800).

Almost surely, 2^104324403 is an apocalyptic number.

104324403 is a deficient number, since it is larger than the sum of its proper divisors (35001997).

104324403 is an equidigital number, since it uses as much as digits as its factorization.

104324403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56801.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 104324403 is about 10213.9318090537. The cubic root of 104324403 is about 470.7553915796.

Adding to 104324403 its reverse (304423401), we get a palindrome (408747804).

The spelling of 104324403 in words is "one hundred four million, three hundred twenty-four thousand, four hundred three".