3173422613 has 2 divisors, whose sum is σ = 3173422614. Its totient is φ = 3173422612.

The previous prime is 3173422607. The next prime is 3173422633. The reversal of 3173422613 is 3162243713.

3173422613 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2790163684 + 383258929 = 52822^2 + 19577^2 .

It is a cyclic number.

It is not a de Polignac number, because 3173422613 - 2⁴ = 3173422597 is a prime.

It is a super-2 number, since 2×3173422613² = 20141222161399495538, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3173422613.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3173422633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1586711306 + 1586711307.

It is an arithmetic number, because the mean of its divisors is an integer number (1586711307).

Almost surely, 2^3173422613 is an apocalyptic number.

It is an amenable number.

3173422613 is a deficient number, since it is larger than the sum of its proper divisors (1).

3173422613 is an equidigital number, since it uses as much as digits as its factorization.

3173422613 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18144, while the sum is 32.

The square root of 3173422613 is about 56333.1395627831. The cubic root of 3173422613 is about 1469.5215888072.

The spelling of 3173422613 in words is "three billion, one hundred seventy-three million, four hundred twenty-two thousand, six hundred thirteen".