487625824 has 48 divisors (see below), whose sum is σ = 1161705888. Its totient is φ = 196687872.

The previous prime is 487625797. The next prime is 487625843. The reversal of 487625824 is 428526784.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60219 + ... + 67834.

It is an arithmetic number, because the mean of its divisors is an integer number (24202206).

Almost surely, 2^487625824 is an apocalyptic number.

It is an amenable number.

487625824 is an abundant number, since it is smaller than the sum of its proper divisors (674080064).

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

487625824 is a wasteful number, since it uses less digits than its factorization.

487625824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128087 (or 128079 counting only the distinct ones).

The product of its digits is 860160, while the sum is 46.

The square root of 487625824 is about 22082.2513344994. The cubic root of 487625824 is about 787.0981634794.

The spelling of 487625824 in words is "four hundred eighty-seven million, six hundred twenty-five thousand, eight hundred twenty-four".