2555368452 has 96 divisors (see below), whose sum is σ = 8153913600. Its totient is φ = 673940736.

The previous prime is 2555368451. The next prime is 2555368457. The reversal of 2555368452 is 2548635552.

It is a junction number, because it is equal to n+sod(n) for n = 2555368398 and 2555368407.

It is not an unprimeable number, because it can be changed into a prime (2555368451) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 120177 + ... + 139832.

It is an arithmetic number, because the mean of its divisors is an integer number (84936600).

Almost surely, 2^2555368452 is an apocalyptic number.

It is an amenable number.

2555368452 is an abundant number, since it is smaller than the sum of its proper divisors (5598545148).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2555368452 is a wasteful number, since it uses less digits than its factorization.

2555368452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260042 (or 260034 counting only the distinct ones).

The product of its digits is 1440000, while the sum is 45.

The square root of 2555368452 is about 50550.6523400045. The cubic root of 2555368452 is about 1367.1552764385.

The spelling of 2555368452 in words is "two billion, five hundred fifty-five million, three hundred sixty-eight thousand, four hundred fifty-two".