5260554888 has 16 divisors (see below), whose sum is σ = 13151387280. Its totient is φ = 1753518288.

The previous prime is 5260554863. The next prime is 5260554931. The reversal of 5260554888 is 8884550625.

It is a self number, because there is not a number n which added to its sum of digits gives 5260554888.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109594870 + ... + 109594917.

It is an arithmetic number, because the mean of its divisors is an integer number (821961705).

Almost surely, 2^5260554888 is an apocalyptic number.

It is an amenable number.

5260554888 is an abundant number, since it is smaller than the sum of its proper divisors (7890832392).

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

5260554888 is a wasteful number, since it uses less digits than its factorization.

5260554888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219189796 (or 219189792 counting only the distinct ones).

The product of its (nonzero) digits is 3072000, while the sum is 51.

The square root of 5260554888 is about 72529.6828064207. The cubic root of 5260554888 is about 1739.1772752085.

The spelling of 5260554888 in words is "five billion, two hundred sixty million, five hundred fifty-four thousand, eight hundred eighty-eight".