2392864913 has 2 divisors, whose sum is σ = 2392864914. Its totient is φ = 2392864912.

The previous prime is 2392864889. The next prime is 2392864927. The reversal of 2392864913 is 3194682932.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1849602049 + 543262864 = 43007^2 + 23308^2 .

It is a cyclic number.

It is not a de Polignac number, because 2392864913 - 2²⁴ = 2376087697 is a prime.

It is not a weakly prime, because it can be changed into another prime (2392864963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1196432456 + 1196432457.

It is an arithmetic number, because the mean of its divisors is an integer number (1196432457).

Almost surely, 2^2392864913 is an apocalyptic number.

It is an amenable number.

2392864913 is a deficient number, since it is larger than the sum of its proper divisors (1).

2392864913 is an equidigital number, since it uses as much as digits as its factorization.

2392864913 is an evil number, because the sum of its binary digits is even.

The product of its digits is 559872, while the sum is 47.

The square root of 2392864913 is about 48916.9184740822. The cubic root of 2392864913 is about 1337.5377880610.

The spelling of 2392864913 in words is "two billion, three hundred ninety-two million, eight hundred sixty-four thousand, nine hundred thirteen".