487956224 has 72 divisors (see below), whose sum is σ = 1161646080. Its totient is φ = 200014848.

The previous prime is 487956199. The next prime is 487956277. The reversal of 487956224 is 422659784.

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 7 ways as a sum of consecutive naturals, for example, 35297 + ... + 47135.

Almost surely, 2^487956224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 487956224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (580823040).

487956224 is an abundant number, since it is smaller than the sum of its proper divisors (673689856).

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

487956224 is a wasteful number, since it uses less digits than its factorization.

487956224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11885 (or 11871 counting only the distinct ones).

The product of its digits is 967680, while the sum is 47.

The square root of 487956224 is about 22089.7311889484. The cubic root of 487956224 is about 787.2758943727.

The spelling of 487956224 in words is "four hundred eighty-seven million, nine hundred fifty-six thousand, two hundred twenty-four".