302340299 has 2 divisors, whose sum is σ = 302340300. Its totient is φ = 302340298.

The previous prime is 302340277. The next prime is 302340301. The reversal of 302340299 is 992043203.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-302340299 is a prime.

Together with 302340301, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (302340229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 151170149 + 151170150.

It is an arithmetic number, because the mean of its divisors is an integer number (151170150).

Almost surely, 2^302340299 is an apocalyptic number.

302340299 is a deficient number, since it is larger than the sum of its proper divisors (1).

302340299 is an equidigital number, since it uses as much as digits as its factorization.

302340299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 32.

The square root of 302340299 is about 17387.9354438645. The cubic root of 302340299 is about 671.1691911456.

The spelling of 302340299 in words is "three hundred two million, three hundred forty thousand, two hundred ninety-nine".