2570545460 has 48 divisors (see below), whose sum is σ = 6182676864. Its totient is φ = 879420288.

The previous prime is 2570545459. The next prime is 2570545489. The reversal of 2570545460 is 645450752.

2570545460 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2570545460² = 13215407923853223200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45722 + ... + 85038.

It is an arithmetic number, because the mean of its divisors is an integer number (128805768).

Almost surely, 2^2570545460 is an apocalyptic number.

2570545460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2570545460 is an abundant number, since it is smaller than the sum of its proper divisors (3612131404).

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

2570545460 is a wasteful number, since it uses less digits than its factorization.

2570545460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39800 (or 39798 counting only the distinct ones).

The product of its (nonzero) digits is 168000, while the sum is 38.

The square root of 2570545460 is about 50700.5469398507. The cubic root of 2570545460 is about 1369.8565676468.

The spelling of 2570545460 in words is "two billion, five hundred seventy million, five hundred forty-five thousand, four hundred sixty".