3117623039 has 2 divisors, whose sum is σ = 3117623040. Its totient is φ = 3117623038.

The previous prime is 3117623027. The next prime is 3117623063. The reversal of 3117623039 is 9303267113.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3117623039 - 2²⁰ = 3116574463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3117623099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1558811519 + 1558811520.

It is an arithmetic number, because the mean of its divisors is an integer number (1558811520).

Almost surely, 2^3117623039 is an apocalyptic number.

3117623039 is a deficient number, since it is larger than the sum of its proper divisors (1).

3117623039 is an equidigital number, since it uses as much as digits as its factorization.

3117623039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20412, while the sum is 35.

The square root of 3117623039 is about 55835.6789069498. The cubic root of 3117623039 is about 1460.8575432231.

The spelling of 3117623039 in words is "three billion, one hundred seventeen million, six hundred twenty-three thousand, thirty-nine".