506260752 has 80 divisors (see below), whose sum is σ = 1355008512. Its totient is φ = 162708480.

The previous prime is 506260739. The next prime is 506260817. The reversal of 506260752 is 257062605.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 590308 + ... + 591164.

Almost surely, 2^506260752 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 506260752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (677504256).

506260752 is an abundant number, since it is smaller than the sum of its proper divisors (848747760).

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

506260752 is a wasteful number, since it uses less digits than its factorization.

506260752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1296 (or 1290 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 506260752 is about 22500.2389320647. The cubic root of 506260752 is about 796.9995691704. Note that the first 3 decimals are identical.

The spelling of 506260752 in words is "five hundred six million, two hundred sixty thousand, seven hundred fifty-two".