3397901 has 8 divisors (see below), whose sum is σ = 3785880. Its totient is φ = 3028032.

The previous prime is 3397897. The next prime is 3397907. The reversal of 3397901 is 1097933.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 121801 + 3276100 = 349^2 + 1810^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3397901 - 2² = 3397897 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3397907) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4130 + ... + 4883.

It is an arithmetic number, because the mean of its divisors is an integer number (473235).

Almost surely, 2^3397901 is an apocalyptic number.

It is an amenable number.

3397901 is a deficient number, since it is larger than the sum of its proper divisors (387979).

3397901 is a wasteful number, since it uses less digits than its factorization.

3397901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9055.

The product of its (nonzero) digits is 5103, while the sum is 32.

The square root of 3397901 is about 1843.3396322979. The cubic root of 3397901 is about 150.3385095745.

Adding to 3397901 its sum of digits (32), we get a palindrome (3397933).

Subtracting from 3397901 its reverse (1097933), we obtain a cube (2299968 = 132³).

The spelling of 3397901 in words is "three million, three hundred ninety-seven thousand, nine hundred one".