104130655 has 4 divisors (see below), whose sum is σ = 124956792. Its totient is φ = 83304520.

The previous prime is 104130647. The next prime is 104130673. The reversal of 104130655 is 556031401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 556031401 = 6761 ⋅82241.

It is not a de Polignac number, because 104130655 - 2³ = 104130647 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10413061 + ... + 10413070.

It is an arithmetic number, because the mean of its divisors is an integer number (31239198).

Almost surely, 2^104130655 is an apocalyptic number.

104130655 is a deficient number, since it is larger than the sum of its proper divisors (20826137).

104130655 is an equidigital number, since it uses as much as digits as its factorization.

104130655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20826136.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 104130655 is about 10204.4429049312. The cubic root of 104130655 is about 470.4637869497.

The spelling of 104130655 in words is "one hundred four million, one hundred thirty thousand, six hundred fifty-five".