5255703280 has 40 divisors (see below), whose sum is σ = 12244488624. Its totient is φ = 2097984000.

The previous prime is 5255703253. The next prime is 5255703347. The reversal of 5255703280 is 823075525.

It is a tau number, because it is divible by the number of its divisors (40).

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

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, 27621 + ... + 106180.

Almost surely, 2^5255703280 is an apocalyptic number.

It is an amenable number.

5255703280 is an abundant number, since it is smaller than the sum of its proper divisors (6988785344).

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

5255703280 is a wasteful number, since it uses less digits than its factorization.

5255703280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134305 (or 134299 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 37.

The square root of 5255703280 is about 72496.2294191912. The cubic root of 5255703280 is about 1738.6424519280.

The spelling of 5255703280 in words is "five billion, two hundred fifty-five million, seven hundred three thousand, two hundred eighty".