3397361 has 4 divisors (see below), whose sum is σ = 3706224. Its totient is φ = 3088500.

The previous prime is 3397351. The next prime is 3397363. The reversal of 3397361 is 1637933.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3397361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3397363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154415 + ... + 154436.

It is an arithmetic number, because the mean of its divisors is an integer number (926556).

Almost surely, 2^3397361 is an apocalyptic number.

It is an amenable number.

3397361 is a deficient number, since it is larger than the sum of its proper divisors (308863).

3397361 is a wasteful number, since it uses less digits than its factorization.

3397361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308862.

The product of its digits is 10206, while the sum is 32.

The square root of 3397361 is about 1843.1931531991. The cubic root of 3397361 is about 150.3305451384.

The spelling of 3397361 in words is "three million, three hundred ninety-seven thousand, three hundred sixty-one".