104944199 has 2 divisors, whose sum is σ = 104944200. Its totient is φ = 104944198.

The previous prime is 104944181. The next prime is 104944223. The reversal of 104944199 is 991449401.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104944199 is a prime.

It is a super-2 number, since 2×104944199² = 22026569807503202, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104944139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52472099 + 52472100.

It is an arithmetic number, because the mean of its divisors is an integer number (52472100).

Almost surely, 2^104944199 is an apocalyptic number.

104944199 is a deficient number, since it is larger than the sum of its proper divisors (1).

104944199 is an equidigital number, since it uses as much as digits as its factorization.

104944199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46656, while the sum is 41.

The square root of 104944199 is about 10244.2275941137. The cubic root of 104944199 is about 471.6858111461.

The spelling of 104944199 in words is "one hundred four million, nine hundred forty-four thousand, one hundred ninety-nine".