2292990839 has 2 divisors, whose sum is σ = 2292990840. Its totient is φ = 2292990838.

The previous prime is 2292990827. The next prime is 2292990853. The reversal of 2292990839 is 9380992922.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2292990839 - 2⁴ = 2292990823 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2292990859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1146495419 + 1146495420.

It is an arithmetic number, because the mean of its divisors is an integer number (1146495420).

Almost surely, 2^2292990839 is an apocalyptic number.

2292990839 is a deficient number, since it is larger than the sum of its proper divisors (1).

2292990839 is an equidigital number, since it uses as much as digits as its factorization.

2292990839 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1259712, while the sum is 53.

The square root of 2292990839 is about 47885.1839194547. The cubic root of 2292990839 is about 1318.6638681899.

The spelling of 2292990839 in words is "two billion, two hundred ninety-two million, nine hundred ninety thousand, eight hundred thirty-nine".