3104113613 has 2 divisors, whose sum is σ = 3104113614. Its totient is φ = 3104113612.

The previous prime is 3104113577. The next prime is 3104113717. The reversal of 3104113613 is 3163114013.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2402764324 + 701349289 = 49018^2 + 26483^2 .

It is a cyclic number.

It is not a de Polignac number, because 3104113613 - 2¹⁰ = 3104112589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3104113913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1552056806 + 1552056807.

It is an arithmetic number, because the mean of its divisors is an integer number (1552056807).

Almost surely, 2^3104113613 is an apocalyptic number.

It is an amenable number.

3104113613 is a deficient number, since it is larger than the sum of its proper divisors (1).

3104113613 is an equidigital number, since it uses as much as digits as its factorization.

3104113613 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 3104113613 is about 55714.5727166600. The cubic root of 3104113613 is about 1458.7444032351.

Adding to 3104113613 its reverse (3163114013), we get a palindrome (6267227626).

The spelling of 3104113613 in words is "three billion, one hundred four million, one hundred thirteen thousand, six hundred thirteen".