104122895 has 4 divisors (see below), whose sum is σ = 124947480. Its totient is φ = 83298312.

The previous prime is 104122873. The next prime is 104122897. The reversal of 104122895 is 598221401.

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 104122895 - 2⁸ = 104122639 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104122897) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10412285 + ... + 10412294.

It is an arithmetic number, because the mean of its divisors is an integer number (31236870).

Almost surely, 2^104122895 is an apocalyptic number.

104122895 is a deficient number, since it is larger than the sum of its proper divisors (20824585).

104122895 is an equidigital number, since it uses as much as digits as its factorization.

104122895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20824584.

The product of its (nonzero) digits is 5760, while the sum is 32.

The square root of 104122895 is about 10204.0626713089. The cubic root of 104122895 is about 470.4521000625.

The spelling of 104122895 in words is "one hundred four million, one hundred twenty-two thousand, eight hundred ninety-five".