3319452613 has 2 divisors, whose sum is σ = 3319452614. Its totient is φ = 3319452612.

The previous prime is 3319452611. The next prime is 3319452637. The reversal of 3319452613 is 3162549133.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2352056004 + 967396609 = 48498^2 + 31103^2 .

It is a cyclic number.

It is not a de Polignac number, because 3319452613 - 2¹ = 3319452611 is a prime.

It is a super-2 number, since 2×3319452613² = 22037531299905055538, which contains 22 as substring.

Together with 3319452611, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3319452611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1659726306 + 1659726307.

It is an arithmetic number, because the mean of its divisors is an integer number (1659726307).

Almost surely, 2^3319452613 is an apocalyptic number.

It is an amenable number.

3319452613 is a deficient number, since it is larger than the sum of its proper divisors (1).

3319452613 is an equidigital number, since it uses as much as digits as its factorization.

3319452613 is an evil number, because the sum of its binary digits is even.

The product of its digits is 58320, while the sum is 37.

The square root of 3319452613 is about 57614.6909477088. The cubic root of 3319452613 is about 1491.7251931359.

The spelling of 3319452613 in words is "three billion, three hundred nineteen million, four hundred fifty-two thousand, six hundred thirteen".