5262747318 has 48 divisors (see below), whose sum is σ = 11796482880. Its totient is φ = 1694348928.

The previous prime is 5262747293. The next prime is 5262747349. The reversal of 5262747318 is 8137472625.

5262747318 is a `hidden beast` number, since 5 + 2 + 627 + 4 + 7 + 3 + 18 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62403 + ... + 120081.

It is an arithmetic number, because the mean of its divisors is an integer number (245760060).

Almost surely, 2^5262747318 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5262747318, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5898241440).

5262747318 is an abundant number, since it is smaller than the sum of its proper divisors (6533735562).

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

5262747318 is a wasteful number, since it uses less digits than its factorization.

5262747318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57861 (or 57858 counting only the distinct ones).

The product of its digits is 564480, while the sum is 45.

The square root of 5262747318 is about 72544.7952509344. The cubic root of 5262747318 is about 1739.4188526924.

The spelling of 5262747318 in words is "five billion, two hundred sixty-two million, seven hundred forty-seven thousand, three hundred eighteen".