3397968 has 60 divisors (see below), whose sum is σ = 10871328. Its totient is φ = 970560.

The previous prime is 3397967. The next prime is 3397973. The reversal of 3397968 is 8697933.

It is a happy number.

3397968 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3397967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 678 + ... + 2693.

Almost surely, 2^3397968 is an apocalyptic number.

It is an amenable number.

3397968 is an abundant number, since it is smaller than the sum of its proper divisors (7473360).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3397968 is a wasteful number, since it uses less digits than its factorization.

3397968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3392 (or 3383 counting only the distinct ones).

The product of its digits is 244944, while the sum is 45.

The square root of 3397968 is about 1843.3578057447. The cubic root of 3397968 is about 150.3394976957.

The spelling of 3397968 in words is "three million, three hundred ninety-seven thousand, nine hundred sixty-eight".