3397814813 has 2 divisors, whose sum is σ = 3397814814. Its totient is φ = 3397814812.

The previous prime is 3397814773. The next prime is 3397814891. The reversal of 3397814813 is 3184187933.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3198807364 + 199007449 = 56558^2 + 14107^2 .

It is a cyclic number.

It is not a de Polignac number, because 3397814813 - 2¹⁴ = 3397798429 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3397814513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1698907406 + 1698907407.

It is an arithmetic number, because the mean of its divisors is an integer number (1698907407).

Almost surely, 2^3397814813 is an apocalyptic number.

It is an amenable number.

3397814813 is a deficient number, since it is larger than the sum of its proper divisors (1).

3397814813 is an equidigital number, since it uses as much as digits as its factorization.

3397814813 is an evil number, because the sum of its binary digits is even.

The product of its digits is 435456, while the sum is 47.

The square root of 3397814813 is about 58290.7781128370. The cubic root of 3397814813 is about 1503.3723846288.

The spelling of 3397814813 in words is "three billion, three hundred ninety-seven million, eight hundred fourteen thousand, eight hundred thirteen".