504414530 has 16 divisors (see below), whose sum is σ = 920735424. Its totient is φ = 198923760.

The previous prime is 504414509. The next prime is 504414539. The reversal of 504414530 is 35414405.

It is a self number, because there is not a number n which added to its sum of digits gives 504414530.

It is not an unprimeable number, because it can be changed into a prime (504414539) 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, 354512 + ... + 355931.

It is an arithmetic number, because the mean of its divisors is an integer number (57545964).

Almost surely, 2^504414530 is an apocalyptic number.

504414530 is a deficient number, since it is larger than the sum of its proper divisors (416320894).

504414530 is a wasteful number, since it uses less digits than its factorization.

504414530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 710521.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 504414530 is about 22459.1747399587. The cubic root of 504414530 is about 796.0295614974.

Adding to 504414530 its reverse (35414405), we get a palindrome (539828935).

The spelling of 504414530 in words is "five hundred four million, four hundred fourteen thousand, five hundred thirty".