2560436552 has 32 divisors (see below), whose sum is σ = 4926247200. Its totient is φ = 1246876800.

The previous prime is 2560436533. The next prime is 2560436569. The reversal of 2560436552 is 2556340652.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 196727 + ... + 209337.

It is an arithmetic number, because the mean of its divisors is an integer number (153945225).

Almost surely, 2^2560436552 is an apocalyptic number.

It is an amenable number.

2560436552 is a deficient number, since it is larger than the sum of its proper divisors (2365810648).

2560436552 is a wasteful number, since it uses less digits than its factorization.

2560436552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13277 (or 13273 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 38.

The square root of 2560436552 is about 50600.7564370336. The cubic root of 2560436552 is about 1368.0585126529.

The spelling of 2560436552 in words is "two billion, five hundred sixty million, four hundred thirty-six thousand, five hundred fifty-two".