104092799 has 4 divisors (see below), whose sum is σ = 104231064. Its totient is φ = 103954536.

The previous prime is 104092787. The next prime is 104092801. The reversal of 104092799 is 997290401.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104092799 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 (104092739) 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, 67997 + ... + 69510.

It is an arithmetic number, because the mean of its divisors is an integer number (26057766).

Almost surely, 2^104092799 is an apocalyptic number.

104092799 is a deficient number, since it is larger than the sum of its proper divisors (138265).

104092799 is an equidigital number, since it uses as much as digits as its factorization.

104092799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138264.

The product of its (nonzero) digits is 40824, while the sum is 41.

The square root of 104092799 is about 10202.5878579898. The cubic root of 104092799 is about 470.4067687234.

It can be divided in two parts, 1040 and 92799, that added together give a palindrome (93839).

The spelling of 104092799 in words is "one hundred four million, ninety-two thousand, seven hundred ninety-nine".