104402203 has 4 divisors (see below), whose sum is σ = 107770048. Its totient is φ = 101034360.

The previous prime is 104402189. The next prime is 104402257. The reversal of 104402203 is 302204401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 302204401 = 461 ⋅655541.

It is a cyclic number.

It is not a de Polignac number, because 104402203 - 2⁹ = 104401691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104402003) 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, 1683876 + ... + 1683937.

It is an arithmetic number, because the mean of its divisors is an integer number (26942512).

Almost surely, 2^104402203 is an apocalyptic number.

104402203 is a deficient number, since it is larger than the sum of its proper divisors (3367845).

104402203 is an equidigital number, since it uses as much as digits as its factorization.

104402203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3367844.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 104402203 is about 10217.7396228324. The cubic root of 104402203 is about 470.8723845613.

Adding to 104402203 its reverse (302204401), we get a palindrome (406606604).

The spelling of 104402203 in words is "one hundred four million, four hundred two thousand, two hundred three".