2560571452 has 6 divisors (see below), whose sum is σ = 4481000048. Its totient is φ = 1280285724.

The previous prime is 2560571437. The next prime is 2560571509. The reversal of 2560571452 is 2541750652.

2560571452 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 as a sum of consecutive naturals, namely, 320071428 + ... + 320071435.

Almost surely, 2^2560571452 is an apocalyptic number.

It is an amenable number.

2560571452 is a deficient number, since it is larger than the sum of its proper divisors (1920428596).

2560571452 is a wasteful number, since it uses less digits than its factorization.

2560571452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 640142867 (or 640142865 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 37.

The square root of 2560571452 is about 50602.0894035019. The cubic root of 2560571452 is about 1368.0825382241.

The spelling of 2560571452 in words is "two billion, five hundred sixty million, five hundred seventy-one thousand, four hundred fifty-two".