3313793293 has 2 divisors, whose sum is σ = 3313793294. Its totient is φ = 3313793292.

The previous prime is 3313793261. The next prime is 3313793309. The reversal of 3313793293 is 3923973133.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1808120484 + 1505672809 = 42522^2 + 38803^2 .

It is a cyclic number.

It is not a de Polignac number, because 3313793293 - 2⁵ = 3313793261 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3313793213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1656896646 + 1656896647.

It is an arithmetic number, because the mean of its divisors is an integer number (1656896647).

Almost surely, 2^3313793293 is an apocalyptic number.

It is an amenable number.

3313793293 is a deficient number, since it is larger than the sum of its proper divisors (1).

3313793293 is an equidigital number, since it uses as much as digits as its factorization.

3313793293 is an evil number, because the sum of its binary digits is even.

The product of its digits is 275562, while the sum is 43.

The square root of 3313793293 is about 57565.5564812849. The cubic root of 3313793293 is about 1490.8769656904.

The spelling of 3313793293 in words is "three billion, three hundred thirteen million, seven hundred ninety-three thousand, two hundred ninety-three".