3104039813 has 8 divisors (see below), whose sum is σ = 3548137728. Its totient is φ = 2660107824.

The previous prime is 3104039801. The next prime is 3104039831. The reversal of 3104039813 is 3189304013.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3104039813 - 2⁶ = 3104039749 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3104039813.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3104039833) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1595 + ... + 78807.

It is an arithmetic number, because the mean of its divisors is an integer number (443517216).

Almost surely, 2^3104039813 is an apocalyptic number.

It is an amenable number.

3104039813 is a deficient number, since it is larger than the sum of its proper divisors (444097915).

3104039813 is an equidigital number, since it uses as much as digits as its factorization.

3104039813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82963.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 3104039813 is about 55713.9104084429. The cubic root of 3104039813 is about 1458.7328426412.

The spelling of 3104039813 in words is "three billion, one hundred four million, thirty-nine thousand, eight hundred thirteen".