104451859 has 12 divisors (see below), whose sum is σ = 113261976. Its totient is φ = 95992512.

The previous prime is 104451847. The next prime is 104451871. The reversal of 104451859 is 958154401.

It is an interprime number because it is at equal distance from previous prime (104451847) and next prime (104451871).

It is not a de Polignac number, because 104451859 - 2⁵ = 104451827 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 (104451829) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29772 + ... + 33094.

It is an arithmetic number, because the mean of its divisors is an integer number (9438498).

Almost surely, 2^104451859 is an apocalyptic number.

104451859 is a deficient number, since it is larger than the sum of its proper divisors (8810117).

104451859 is an equidigital number, since it uses as much as digits as its factorization.

104451859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3426 (or 3383 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 37.

The square root of 104451859 is about 10220.1692256048. The cubic root of 104451859 is about 470.9470251739.

The spelling of 104451859 in words is "one hundred four million, four hundred fifty-one thousand, eight hundred fifty-nine".