3340979 has 8 divisors (see below), whose sum is σ = 3553680. Its totient is φ = 3132000.

The previous prime is 3340973. The next prime is 3341021. The reversal of 3340979 is 9790433.

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 3340979 - 2⁸ = 3340723 is a prime.

It is a super-2 number, since 2×3340979² = 22324281356882, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3340973) 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, 1049 + ... + 2789.

It is an arithmetic number, because the mean of its divisors is an integer number (444210).

Almost surely, 2^3340979 is an apocalyptic number.

3340979 is a deficient number, since it is larger than the sum of its proper divisors (212701).

3340979 is a wasteful number, since it uses less digits than its factorization.

3340979 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1861.

The product of its (nonzero) digits is 20412, while the sum is 35.

The square root of 3340979 is about 1827.8345111087. The cubic root of 3340979 is about 149.4942820973.

The spelling of 3340979 in words is "three million, three hundred forty thousand, nine hundred seventy-nine".