2258872519 has 2 divisors, whose sum is σ = 2258872520. Its totient is φ = 2258872518.

The previous prime is 2258872477. The next prime is 2258872559. The reversal of 2258872519 is 9152788522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2258872519 - 2¹³ = 2258864327 is a prime.

It is a super-2 number, since 2×2258872519² = 10205010114186810722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2258872559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1129436259 + 1129436260.

It is an arithmetic number, because the mean of its divisors is an integer number (1129436260).

Almost surely, 2^2258872519 is an apocalyptic number.

2258872519 is a deficient number, since it is larger than the sum of its proper divisors (1).

2258872519 is an equidigital number, since it uses as much as digits as its factorization.

2258872519 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 806400, while the sum is 49.

The square root of 2258872519 is about 47527.5974461155. The cubic root of 2258872519 is about 1312.0908512015.

The spelling of 2258872519 in words is "two billion, two hundred fifty-eight million, eight hundred seventy-two thousand, five hundred nineteen".