104013653 has 2 divisors, whose sum is σ = 104013654. Its totient is φ = 104013652.

The previous prime is 104013631. The next prime is 104013671. The reversal of 104013653 is 356310401.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 68277169 + 35736484 = 8263^2 + 5978^2 .

It is a cyclic number.

It is not a de Polignac number, because 104013653 - 2⁶ = 104013589 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104013673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52006826 + 52006827.

It is an arithmetic number, because the mean of its divisors is an integer number (52006827).

Almost surely, 2^104013653 is an apocalyptic number.

It is an amenable number.

104013653 is a deficient number, since it is larger than the sum of its proper divisors (1).

104013653 is an equidigital number, since it uses as much as digits as its factorization.

104013653 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 104013653 is about 10198.7083986160. The cubic root of 104013653 is about 470.2875153440.

The spelling of 104013653 in words is "one hundred four million, thirteen thousand, six hundred fifty-three".