506762270 has 64 divisors (see below), whose sum is σ = 1080815616. Its totient is φ = 167408640.

The previous prime is 506762213. The next prime is 506762279. The reversal of 506762270 is 72267605.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 506762270.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (506762279) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 752654 + ... + 753326.

It is an arithmetic number, because the mean of its divisors is an integer number (16887744).

Almost surely, 2^506762270 is an apocalyptic number.

506762270 is an abundant number, since it is smaller than the sum of its proper divisors (574053346).

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

506762270 is a wasteful number, since it uses less digits than its factorization.

506762270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1065.

The product of its (nonzero) digits is 35280, while the sum is 35.

The square root of 506762270 is about 22511.3808994473. The cubic root of 506762270 is about 797.2626600201.

The spelling of 506762270 in words is "five hundred six million, seven hundred sixty-two thousand, two hundred seventy".