485748544 has 14 divisors (see below), whose sum is σ = 963907394. Its totient is φ = 242874240.

The previous prime is 485748479. The next prime is 485748577. The reversal of 485748544 is 445847584.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 429318400 + 56430144 = 20720^2 + 7512^2 .

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 as a sum of consecutive naturals, namely, 3794847 + ... + 3794974.

Almost surely, 2^485748544 is an apocalyptic number.

It is an amenable number.

485748544 is a deficient number, since it is larger than the sum of its proper divisors (478158850).

485748544 is an equidigital number, since it uses as much as digits as its factorization.

485748544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7589833 (or 7589823 counting only the distinct ones).

The product of its digits is 2867200, while the sum is 49.

The square root of 485748544 is about 22039.7038092620. The cubic root of 485748544 is about 786.0867979260.

The spelling of 485748544 in words is "four hundred eighty-five million, seven hundred forty-eight thousand, five hundred forty-four".