3256027613 has 2 divisors, whose sum is σ = 3256027614. Its totient is φ = 3256027612.

The previous prime is 3256027603. The next prime is 3256027627. The reversal of 3256027613 is 3167206523.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2119865764 + 1136161849 = 46042^2 + 33707^2 .

It is a cyclic number.

It is not a de Polignac number, because 3256027613 - 2¹⁰ = 3256026589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3256027603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1628013806 + 1628013807.

It is an arithmetic number, because the mean of its divisors is an integer number (1628013807).

Almost surely, 2^3256027613 is an apocalyptic number.

It is an amenable number.

3256027613 is a deficient number, since it is larger than the sum of its proper divisors (1).

3256027613 is an equidigital number, since it uses as much as digits as its factorization.

3256027613 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 3256027613 is about 57061.6124290227. The cubic root of 3256027613 is about 1482.1632009634.

The spelling of 3256027613 in words is "three billion, two hundred fifty-six million, twenty-seven thousand, six hundred thirteen".