481436764 has 12 divisors (see below), whose sum is σ = 842895088. Its totient is φ = 240609600.

The previous prime is 481436749. The next prime is 481436777. The reversal of 481436764 is 467634184.

It is a self number, because there is not a number n which added to its sum of digits gives 481436764.

It is a congruent number.

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, 16797 + ... + 35284.

Almost surely, 2^481436764 is an apocalyptic number.

It is an amenable number.

481436764 is a deficient number, since it is larger than the sum of its proper divisors (361458324).

481436764 is a wasteful number, since it uses less digits than its factorization.

481436764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54396 (or 54394 counting only the distinct ones).

The product of its digits is 387072, while the sum is 43.

The square root of 481436764 is about 21941.6673021901. The cubic root of 481436764 is about 783.7539640816.

The spelling of 481436764 in words is "four hundred eighty-one million, four hundred thirty-six thousand, seven hundred sixty-four".