508630463 has 24 divisors (see below), whose sum is σ = 593197680. Its totient is φ = 432414720.

The previous prime is 508630459. The next prime is 508630471. The reversal of 508630463 is 364036805.

It is not a de Polignac number, because 508630463 - 2² = 508630459 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (508630403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 613133 + ... + 613961.

It is an arithmetic number, because the mean of its divisors is an integer number (24716570).

Almost surely, 2^508630463 is an apocalyptic number.

508630463 is a deficient number, since it is larger than the sum of its proper divisors (84567217).

508630463 is a wasteful number, since it uses less digits than its factorization.

508630463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1067 (or 1050 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 508630463 is about 22552.8371385952. The cubic root of 508630463 is about 798.2411687873.

The spelling of 508630463 in words is "five hundred eight million, six hundred thirty thousand, four hundred sixty-three".