3254131613 has 2 divisors, whose sum is σ = 3254131614. Its totient is φ = 3254131612.

The previous prime is 3254131603. The next prime is 3254131637. The reversal of 3254131613 is 3161314523.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3167213284 + 86918329 = 56278^2 + 9323^2 .

It is an emirp because it is prime and its reverse (3161314523) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3254131613 - 2¹² = 3254127517 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3254131603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1627065806 + 1627065807.

It is an arithmetic number, because the mean of its divisors is an integer number (1627065807).

Almost surely, 2^3254131613 is an apocalyptic number.

It is an amenable number.

3254131613 is a deficient number, since it is larger than the sum of its proper divisors (1).

3254131613 is an equidigital number, since it uses as much as digits as its factorization.

3254131613 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6480, while the sum is 29.

The square root of 3254131613 is about 57044.9963888157. The cubic root of 3254131613 is about 1481.8754549326.

The spelling of 3254131613 in words is "three billion, two hundred fifty-four million, one hundred thirty-one thousand, six hundred thirteen".