104973899 has 4 divisors (see below), whose sum is σ = 107534280. Its totient is φ = 102413520.

The previous prime is 104973877. The next prime is 104973907. The reversal of 104973899 is 998379401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 104973899 - 2²⁴ = 88196683 is a prime.

It is a super-2 number, since 2×104973899² = 22039038942524402, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104973299) 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, 1280129 + ... + 1280210.

It is an arithmetic number, because the mean of its divisors is an integer number (26883570).

Almost surely, 2^104973899 is an apocalyptic number.

104973899 is a deficient number, since it is larger than the sum of its proper divisors (2560381).

104973899 is an equidigital number, since it uses as much as digits as its factorization.

104973899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2560380.

The product of its (nonzero) digits is 489888, while the sum is 50.

The square root of 104973899 is about 10245.6770884115. The cubic root of 104973899 is about 471.7303038300.

The spelling of 104973899 in words is "one hundred four million, nine hundred seventy-three thousand, eight hundred ninety-nine".