504052630 has 16 divisors (see below), whose sum is σ = 914223024. Its totient is φ = 200081440.

The previous prime is 504052607. The next prime is 504052639. The reversal of 504052630 is 36250405.

It is a junction number, because it is equal to n+sod(n) for n = 504052595 and 504052604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504052639) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191077 + ... + 193696.

It is an arithmetic number, because the mean of its divisors is an integer number (57138939).

Almost surely, 2^504052630 is an apocalyptic number.

504052630 is a deficient number, since it is larger than the sum of its proper divisors (410170394).

504052630 is a wasteful number, since it uses less digits than its factorization.

504052630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384911.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 504052630 is about 22451.1164533081. The cubic root of 504052630 is about 795.8391413798.

It can be divided in two parts, 50405 and 2630, that added together give a palindrome (53035).

The spelling of 504052630 in words is "five hundred four million, fifty-two thousand, six hundred thirty".