2553261296 has 30 divisors (see below), whose sum is σ = 4975447176. Its totient is φ = 1269316800.

The previous prime is 2553261289. The next prime is 2553261307. The reversal of 2553261296 is 6921623552.

2553261296 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 521741 + ... + 526611.

Almost surely, 2^2553261296 is an apocalyptic number.

It is an amenable number.

2553261296 is a deficient number, since it is larger than the sum of its proper divisors (2422185880).

2553261296 is an equidigital number, since it uses as much as digits as its factorization.

2553261296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5241 (or 5054 counting only the distinct ones).

The product of its digits is 194400, while the sum is 41.

The square root of 2553261296 is about 50529.8060158556. The cubic root of 2553261296 is about 1366.7793878340.

The spelling of 2553261296 in words is "two billion, five hundred fifty-three million, two hundred sixty-one thousand, two hundred ninety-six".