2559868332 has 48 divisors (see below), whose sum is σ = 6862098432. Its totient is φ = 727557120.

The previous prime is 2559868319. The next prime is 2559868343. The reversal of 2559868332 is 2338689552.

2559868332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

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, 63733 + ... + 95820.

It is an arithmetic number, because the mean of its divisors is an integer number (142960384).

Almost surely, 2^2559868332 is an apocalyptic number.

It is an amenable number.

2559868332 is an abundant number, since it is smaller than the sum of its proper divisors (4302230100).

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

2559868332 is a wasteful number, since it uses less digits than its factorization.

2559868332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159758 (or 159756 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 51.

The square root of 2559868332 is about 50595.1413872913. The cubic root of 2559868332 is about 1367.9573039067.

The spelling of 2559868332 in words is "two billion, five hundred fifty-nine million, eight hundred sixty-eight thousand, three hundred thirty-two".