487323544 has 16 divisors (see below), whose sum is σ = 924741720. Its totient is φ = 240725760.

The previous prime is 487323541. The next prime is 487323553. The reversal of 487323544 is 445323784.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 487323497 and 487323506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (487323541) 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 3 ways as a sum of consecutive naturals, for example, 366297 + ... + 367624.

Almost surely, 2^487323544 is an apocalyptic number.

It is an amenable number.

487323544 is a deficient number, since it is larger than the sum of its proper divisors (437418176).

487323544 is a wasteful number, since it uses less digits than its factorization.

487323544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734010 (or 734006 counting only the distinct ones).

The product of its digits is 322560, while the sum is 40.

The square root of 487323544 is about 22075.4058626336. The cubic root of 487323544 is about 786.9354887391.

The spelling of 487323544 in words is "four hundred eighty-seven million, three hundred twenty-three thousand, five hundred forty-four".