5270261760 has 364 divisors, whose sum is σ = 19015668612. Its totient is φ = 1401421824.

The previous prime is 5270261747. The next prime is 5270261797. The reversal of 5270261760 is 671620725.

5270261760 is a `hidden beast` number, since 527 + 0 + 2 + 61 + 76 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2018525184 + 3251736576 = 44928^2 + 57024^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 14929744 + ... + 14930096.

Almost surely, 2^5270261760 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5270261760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9507834306).

5270261760 is an abundant number, since it is smaller than the sum of its proper divisors (13745406852).

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

5270261760 is an frugal number, since it uses more digits than its factorization.

5270261760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400 (or 363 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The square root of 5270261760 is about 72596.5685139456. The cubic root of 5270261760 is about 1740.2463384883.

The spelling of 5270261760 in words is "five billion, two hundred seventy million, two hundred sixty-one thousand, seven hundred sixty".