3397455 has 24 divisors (see below), whose sum is σ = 5954208. Its totient is φ = 1791936.

The previous prime is 3397423. The next prime is 3397469. The reversal of 3397455 is 5547933.

It is not a de Polignac number, because 3397455 - 2⁵ = 3397423 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4269 + ... + 5001.

It is an arithmetic number, because the mean of its divisors is an integer number (248092).

Almost surely, 2^3397455 is an apocalyptic number.

3397455 is a deficient number, since it is larger than the sum of its proper divisors (2556753).

3397455 is a wasteful number, since it uses less digits than its factorization.

3397455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 847 (or 844 counting only the distinct ones).

The product of its digits is 56700, while the sum is 36.

The square root of 3397455 is about 1843.2186522494. The cubic root of 3397455 is about 150.3319316009.

The spelling of 3397455 in words is "three million, three hundred ninety-seven thousand, four hundred fifty-five".