104422443 has 8 divisors (see below), whose sum is σ = 139515456. Its totient is φ = 69472200.

The previous prime is 104422433. The next prime is 104422453. The reversal of 104422443 is 344224401.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (104422433) and next prime (104422453).

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

It is not a de Polignac number, because 104422443 - 2⁶ = 104422379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104422403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33973 + ... + 36918.

It is an arithmetic number, because the mean of its divisors is an integer number (17439432).

Almost surely, 2^104422443 is an apocalyptic number.

104422443 is a deficient number, since it is larger than the sum of its proper divisors (35093013).

104422443 is an equidigital number, since it uses as much as digits as its factorization.

104422443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71385.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 104422443 is about 10218.7300091548. The cubic root of 104422443 is about 470.9028112540.

Adding to 104422443 its reverse (344224401), we get a palindrome (448646844).

The spelling of 104422443 in words is "one hundred four million, four hundred twenty-two thousand, four hundred forty-three".