4731563992 has 32 divisors (see below), whose sum is σ = 8911879200. Its totient is φ = 2355088384.

The previous prime is 4731563989. The next prime is 4731564017. The reversal of 4731563992 is 2993651374.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2368338 + ... + 2370334.

It is an arithmetic number, because the mean of its divisors is an integer number (278496225).

Almost surely, 2^4731563992 is an apocalyptic number.

It is an amenable number.

4731563992 is a deficient number, since it is larger than the sum of its proper divisors (4180315208).

4731563992 is a wasteful number, since it uses less digits than its factorization.

4731563992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3195 (or 3191 counting only the distinct ones).

The product of its digits is 1224720, while the sum is 49.

The square root of 4731563992 is about 68786.3648697909. The cubic root of 4731563992 is about 1678.8100975187.

The spelling of 4731563992 in words is "four billion, seven hundred thirty-one million, five hundred sixty-three thousand, nine hundred ninety-two".