2259593258 has 32 divisors (see below), whose sum is σ = 3693646656. Its totient is φ = 1030503168.

The previous prime is 2259593251. The next prime is 2259593339. The reversal of 2259593258 is 8523959522.

It is not an unprimeable number, because it can be changed into a prime (2259593251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1454210 + ... + 1455762.

It is an arithmetic number, because the mean of its divisors is an integer number (115426458).

Almost surely, 2^2259593258 is an apocalyptic number.

2259593258 is a deficient number, since it is larger than the sum of its proper divisors (1434053398).

2259593258 is a wasteful number, since it uses less digits than its factorization.

2259593258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2198.

The product of its digits is 1944000, while the sum is 50.

The square root of 2259593258 is about 47535.1791623846. The cubic root of 2259593258 is about 1312.2303860770.

The spelling of 2259593258 in words is "two billion, two hundred fifty-nine million, five hundred ninety-three thousand, two hundred fifty-eight".