2970979 has 8 divisors (see below), whose sum is σ = 3382272. Its totient is φ = 2583240.

The previous prime is 2970977. The next prime is 2970991. The reversal of 2970979 is 9790792.

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

It is not a de Polignac number, because 2970979 - 2¹ = 2970977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2970977) 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, 5619 + ... + 6124.

It is an arithmetic number, because the mean of its divisors is an integer number (422784).

2^2970979 is an apocalyptic number.

2970979 is a deficient number, since it is larger than the sum of its proper divisors (411293).

2970979 is a wasteful number, since it uses less digits than its factorization.

2970979 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11777.

The product of its (nonzero) digits is 71442, while the sum is 43.

The square root of 2970979 is about 1723.6528072672. The cubic root of 2970979 is about 143.7583879163.

The spelling of 2970979 in words is "two million, nine hundred seventy thousand, nine hundred seventy-nine".