3397401 has 12 divisors (see below), whose sum is σ = 5608512. Its totient is φ = 1941336.

The previous prime is 3397393. The next prime is 3397403. The reversal of 3397401 is 1047933.

It is not a de Polignac number, because 3397401 - 2³ = 3397393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3397403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26901 + ... + 27026.

It is an arithmetic number, because the mean of its divisors is an integer number (467376).

Almost surely, 2^3397401 is an apocalyptic number.

It is an amenable number.

3397401 is a deficient number, since it is larger than the sum of its proper divisors (2211111).

3397401 is a wasteful number, since it uses less digits than its factorization.

3397401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53940 (or 53937 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 27.

The square root of 3397401 is about 1843.2040039019. The cubic root of 3397401 is about 150.3311351256.

The spelling of 3397401 in words is "three million, three hundred ninety-seven thousand, four hundred one".