2296979 has 2 divisors, whose sum is σ = 2296980. Its totient is φ = 2296978.

The previous prime is 2296963. The next prime is 2296999. The reversal of 2296979 is 9796922.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2296979 - 2⁴ = 2296963 is a prime.

It is a super-2 number, since 2×2296979² = 10552225052882, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (2296909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1148489 + 1148490.

It is an arithmetic number, because the mean of its divisors is an integer number (1148490).

2^2296979 is an apocalyptic number.

2296979 is a deficient number, since it is larger than the sum of its proper divisors (1).

2296979 is an equidigital number, since it uses as much as digits as its factorization.

2296979 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 122472, while the sum is 44.

The square root of 2296979 is about 1515.5787673361. The cubic root of 2296979 is about 131.9427935462.

The spelling of 2296979 in words is "two million, two hundred ninety-six thousand, nine hundred seventy-nine".