2258530576 has 25 divisors (see below), whose sum is σ = 4416420611. Its totient is φ = 1118905056.

The previous prime is 2258530559. The next prime is 2258530601. The reversal of 2258530576 is 6750358522.

The square root of 2258530576 is 47524.

It is a perfect power (a square, a biquadrate), and thus also a powerful number.

It can be written as a sum of positive squares in 2 ways, for example, as 350588176 + 1907942400 = 18724^2 + 43680^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 4 ways as a sum of consecutive naturals, for example, 20720410 + ... + 20720518.

Almost surely, 2^2258530576 is an apocalyptic number.

2258530576 is the 47524-th square number.

It is an amenable number.

2258530576 is a deficient number, since it is larger than the sum of its proper divisors (2157890035).

2258530576 is an frugal number, since it uses more digits than its factorization.

2258530576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444 (or 111 counting only the distinct ones).

The product of its (nonzero) digits is 504000, while the sum is 43.

The cubic root of 2258530576 is about 1312.0246407478.

The spelling of 2258530576 in words is "two billion, two hundred fifty-eight million, five hundred thirty thousand, five hundred seventy-six".