3397257796 has 27 divisors (see below), whose sum is σ = 6016004253. Its totient is φ = 1678636800.

The previous prime is 3397257793. The next prime is 3397257821. The reversal of 3397257796 is 6977527933.

It is a happy number.

The square root of 3397257796 is 58286.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 823116100 + 2574141696 = 28690^2 + 50736^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3397257796.

It is not an unprimeable number, because it can be changed into a prime (3397257793) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 17602276 + ... + 17602468.

Almost surely, 2^3397257796 is an apocalyptic number.

3397257796 is the 58286-th square number.

It is an amenable number.

3397257796 is a deficient number, since it is larger than the sum of its proper divisors (2618746457).

3397257796 is an equidigital number, since it uses as much as digits as its factorization.

3397257796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 692 (or 346 counting only the distinct ones).

The product of its digits is 15002820, while the sum is 58.

The cubic root of 3397257796 is about 1503.2902289116.

The spelling of 3397257796 in words is "three billion, three hundred ninety-seven million, two hundred fifty-seven thousand, seven hundred ninety-six".