3297979 has 4 divisors (see below), whose sum is σ = 3318376. Its totient is φ = 3277584.

The previous prime is 3297937. The next prime is 3297989. The reversal of 3297979 is 9797923.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3297979 - 2⁹ = 3297467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3297919) 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, 9954 + ... + 10279.

It is an arithmetic number, because the mean of its divisors is an integer number (829594).

Almost surely, 2^3297979 is an apocalyptic number.

3297979 is a deficient number, since it is larger than the sum of its proper divisors (20397).

3297979 is a wasteful number, since it uses less digits than its factorization.

3297979 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20396.

The product of its digits is 214326, while the sum is 46.

The square root of 3297979 is about 1816.0338653230. The cubic root of 3297979 is about 148.8501564018.

The spelling of 3297979 in words is "three million, two hundred ninety-seven thousand, nine hundred seventy-nine".