3397396 has 6 divisors (see below), whose sum is σ = 5945450. Its totient is φ = 1698696.

The previous prime is 3397393. The next prime is 3397403. The reversal of 3397396 is 6937933.

3397396 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2992900 + 404496 = 1730^2 + 636^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3397391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 424671 + ... + 424678.

Almost surely, 2^3397396 is an apocalyptic number.

It is an amenable number.

3397396 is a deficient number, since it is larger than the sum of its proper divisors (2548054).

3397396 is a wasteful number, since it uses less digits than its factorization.

3397396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 849353 (or 849351 counting only the distinct ones).

The product of its digits is 91854, while the sum is 40.

The square root of 3397396 is about 1843.2026475675. The cubic root of 3397396 is about 150.3310613775.

The spelling of 3397396 in words is "three million, three hundred ninety-seven thousand, three hundred ninety-six".