104422999 has 4 divisors (see below), whose sum is σ = 104445936. Its totient is φ = 104400064.

The previous prime is 104422987. The next prime is 104423003. The reversal of 104422999 is 999224401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 999224401 = 7 ⋅142746343.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104422999 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104420999) 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, 2074 + ... + 14599.

It is an arithmetic number, because the mean of its divisors is an integer number (26111484).

Almost surely, 2^104422999 is an apocalyptic number.

104422999 is a deficient number, since it is larger than the sum of its proper divisors (22937).

104422999 is an equidigital number, since it uses as much as digits as its factorization.

104422999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22936.

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 104422999 is about 10218.7572140647. The cubic root of 104422999 is about 470.9036470306.

The spelling of 104422999 in words is "one hundred four million, four hundred twenty-two thousand, nine hundred ninety-nine".