504630135 has 16 divisors (see below), whose sum is σ = 897120480. Its totient is φ = 269136000.

The previous prime is 504630107. The next prime is 504630151. The reversal of 504630135 is 531036405.

It is not a de Polignac number, because 504630135 - 2⁹ = 504629623 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 504630099 and 504630108.

It is a congruent number.

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, 1868866 + ... + 1869135.

It is an arithmetic number, because the mean of its divisors is an integer number (56070030).

Almost surely, 2^504630135 is an apocalyptic number.

504630135 is a deficient number, since it is larger than the sum of its proper divisors (392490345).

504630135 is a wasteful number, since it uses less digits than its factorization.

504630135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3738015 (or 3738009 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 504630135 is about 22463.9741586390. The cubic root of 504630135 is about 796.1429626095.

The spelling of 504630135 in words is "five hundred four million, six hundred thirty thousand, one hundred thirty-five".