2934979 has 4 divisors (see below), whose sum is σ = 2939040. Its totient is φ = 2930920.

The previous prime is 2934973. The next prime is 2934983. The reversal of 2934979 is 9794392.

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 2934979 - 2⁹ = 2934467 is a prime.

It is a super-2 number, since 2×2934979² = 17228203460882, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2934973) 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, 619 + ... + 2500.

It is an arithmetic number, because the mean of its divisors is an integer number (734760).

2^2934979 is an apocalyptic number.

2934979 is a deficient number, since it is larger than the sum of its proper divisors (4061).

2934979 is an equidigital number, since it uses as much as digits as its factorization.

2934979 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4060.

The product of its digits is 122472, while the sum is 43.

The square root of 2934979 is about 1713.1780409520. The cubic root of 2934979 is about 143.1753761381.

The spelling of 2934979 in words is "two million, nine hundred thirty-four thousand, nine hundred seventy-nine".