3726741096613 has 2 divisors, whose sum is σ = 3726741096614. Its totient is φ = 3726741096612.

The previous prime is 3726741096581. The next prime is 3726741096623. The reversal of 3726741096613 is 3166901476273.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3648776171329 + 77964925284 = 1910177^2 + 279222^2 .

It is a cyclic number.

It is not a de Polignac number, because 3726741096613 - 2⁵ = 3726741096581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3726741096623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1863370548306 + 1863370548307.

It is an arithmetic number, because the mean of its divisors is an integer number (1863370548307).

Almost surely, 2^{3726741096613} is an apocalyptic number.

It is an amenable number.

3726741096613 is a deficient number, since it is larger than the sum of its proper divisors (1).

3726741096613 is an equidigital number, since it uses as much as digits as its factorization.

3726741096613 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6858432, while the sum is 55.

The spelling of 3726741096613 in words is "three trillion, seven hundred twenty-six billion, seven hundred forty-one million, ninety-six thousand, six hundred thirteen".