2299390747 has 2 divisors, whose sum is σ = 2299390748. Its totient is φ = 2299390746.

The previous prime is 2299390733. The next prime is 2299390759. The reversal of 2299390747 is 7470939922.

2299390747 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2299390747 - 2²⁷ = 2165173019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2299390694 and 2299390703.

It is not a weakly prime, because it can be changed into another prime (2299390727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1149695373 + 1149695374.

It is an arithmetic number, because the mean of its divisors is an integer number (1149695374).

Almost surely, 2^2299390747 is an apocalyptic number.

2299390747 is a deficient number, since it is larger than the sum of its proper divisors (1).

2299390747 is an equidigital number, since it uses as much as digits as its factorization.

2299390747 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1714608, while the sum is 52.

The square root of 2299390747 is about 47951.9629108132. The cubic root of 2299390747 is about 1319.8895582147.

The spelling of 2299390747 in words is "two billion, two hundred ninety-nine million, three hundred ninety thousand, seven hundred forty-seven".