3397955 has 8 divisors (see below), whose sum is σ = 4448304. Its totient is φ = 2471200.

The previous prime is 3397939. The next prime is 3397967. The reversal of 3397955 is 5597933.

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

It is not a de Polignac number, because 3397955 - 2⁴ = 3397939 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30836 + ... + 30945.

It is an arithmetic number, because the mean of its divisors is an integer number (556038).

Almost surely, 2^3397955 is an apocalyptic number.

3397955 is a deficient number, since it is larger than the sum of its proper divisors (1050349).

3397955 is a wasteful number, since it uses less digits than its factorization.

3397955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61797.

The product of its digits is 127575, while the sum is 41.

The square root of 3397955 is about 1843.3542795675. The cubic root of 3397955 is about 150.3393059717.

The spelling of 3397955 in words is "three million, three hundred ninety-seven thousand, nine hundred fifty-five".