481763656 has 16 divisors (see below), whose sum is σ = 985425840. Its totient is φ = 218983440.

The previous prime is 481763647. The next prime is 481763683. The reversal of 481763656 is 656367184.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2737206 + ... + 2737381.

It is an arithmetic number, because the mean of its divisors is an integer number (61589115).

Almost surely, 2^481763656 is an apocalyptic number.

It is an amenable number.

481763656 is an abundant number, since it is smaller than the sum of its proper divisors (503662184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

481763656 is a wasteful number, since it uses less digits than its factorization.

481763656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5474604 (or 5474600 counting only the distinct ones).

The product of its digits is 725760, while the sum is 46.

The square root of 481763656 is about 21949.1151530079. The cubic root of 481763656 is about 783.9313116623.

The spelling of 481763656 in words is "four hundred eighty-one million, seven hundred sixty-three thousand, six hundred fifty-six".