104303399 has 4 divisors (see below), whose sum is σ = 104402040. Its totient is φ = 104204760.

The previous prime is 104303383. The next prime is 104303411. The reversal of 104303399 is 993303401.

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 104303399 - 2⁴ = 104303383 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 (104303599) 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, 47717 + ... + 49854.

It is an arithmetic number, because the mean of its divisors is an integer number (26100510).

Almost surely, 2^104303399 is an apocalyptic number.

104303399 is a deficient number, since it is larger than the sum of its proper divisors (98641).

104303399 is an equidigital number, since it uses as much as digits as its factorization.

104303399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98640.

The product of its (nonzero) digits is 8748, while the sum is 32.

The square root of 104303399 is about 10212.9035538382. The cubic root of 104303399 is about 470.7237965113.

The spelling of 104303399 in words is "one hundred four million, three hundred three thousand, three hundred ninety-nine".