2568897848 has 32 divisors (see below), whose sum is σ = 5256576000. Its totient is φ = 1167233760.

The previous prime is 2568897839. The next prime is 2568897893. The reversal of 2568897848 is 8487988652.

It is a super-2 number, since 2×2568897848² = 13198472306918062208, 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 7 ways as a sum of consecutive naturals, for example, 362483 + ... + 369501.

It is an arithmetic number, because the mean of its divisors is an integer number (164268000).

Almost surely, 2^2568897848 is an apocalyptic number.

It is an amenable number.

2568897848 is an abundant number, since it is smaller than the sum of its proper divisors (2687678152).

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

2568897848 is a wasteful number, since it uses less digits than its factorization.

2568897848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11195 (or 11191 counting only the distinct ones).

The product of its digits is 61931520, while the sum is 65.

The square root of 2568897848 is about 50684.2958716011. The cubic root of 2568897848 is about 1369.5638315280.

The spelling of 2568897848 in words is "two billion, five hundred sixty-eight million, eight hundred ninety-seven thousand, eight hundred forty-eight".