2302340879 has 2 divisors, whose sum is σ = 2302340880. Its totient is φ = 2302340878.

The previous prime is 2302340869. The next prime is 2302340897. The reversal of 2302340879 is 9780432032.

It is a happy number.

Together with next prime (2302340897) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2302340879 - 2¹⁶ = 2302275343 is a prime.

It is a super-2 number, since 2×2302340879² = 10601547046228985282, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2302340809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1151170439 + 1151170440.

It is an arithmetic number, because the mean of its divisors is an integer number (1151170440).

Almost surely, 2^2302340879 is an apocalyptic number.

2302340879 is a deficient number, since it is larger than the sum of its proper divisors (1).

2302340879 is an equidigital number, since it uses as much as digits as its factorization.

2302340879 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 2302340879 is about 47982.7143771588. The cubic root of 2302340879 is about 1320.4537923618.

The spelling of 2302340879 in words is "two billion, three hundred two million, three hundred forty thousand, eight hundred seventy-nine".