2298258279 has 24 divisors (see below), whose sum is σ = 3592348032. Its totient is φ = 1465552440.

The previous prime is 2298258269. The next prime is 2298258289. The reversal of 2298258279 is 9728528922.

It is an interprime number because it is at equal distance from previous prime (2298258269) and next prime (2298258289).

It is not a de Polignac number, because 2298258279 - 2¹⁷ = 2298127207 is a prime.

It is a super-2 number, since 2×2298258279² = 10563982233984083682, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2298258269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 200017 + ... + 211194.

It is an arithmetic number, because the mean of its divisors is an integer number (149681168).

Almost surely, 2^2298258279 is an apocalyptic number.

2298258279 is a deficient number, since it is larger than the sum of its proper divisors (1294089753).

2298258279 is an equidigital number, since it uses as much as digits as its factorization.

2298258279 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411249 (or 411237 counting only the distinct ones).

The product of its digits is 2903040, while the sum is 54.

The square root of 2298258279 is about 47940.1530973776. The cubic root of 2298258279 is about 1319.6728373077.

The spelling of 2298258279 in words is "two billion, two hundred ninety-eight million, two hundred fifty-eight thousand, two hundred seventy-nine".