2372287979 has 2 divisors, whose sum is σ = 2372287980. Its totient is φ = 2372287978.

The previous prime is 2372287943. The next prime is 2372287999. The reversal of 2372287979 is 9797822732.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2372287979 - 2¹⁶ = 2372222443 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2372287999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1186143989 + 1186143990.

It is an arithmetic number, because the mean of its divisors is an integer number (1186143990).

Almost surely, 2^2372287979 is an apocalyptic number.

2372287979 is a deficient number, since it is larger than the sum of its proper divisors (1).

2372287979 is an equidigital number, since it uses as much as digits as its factorization.

2372287979 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5334336, while the sum is 56.

The square root of 2372287979 is about 48706.1390278474. The cubic root of 2372287979 is about 1333.6927880369.

The spelling of 2372287979 in words is "two billion, three hundred seventy-two million, two hundred eighty-seven thousand, nine hundred seventy-nine".