487522624 has 28 divisors (see below), whose sum is σ = 969350868. Its totient is φ = 243276800.

The previous prime is 487522621. The next prime is 487522663. The reversal of 487522624 is 426225784.

It can be written as a sum of positive squares in 2 ways, for example, as 39438400 + 448084224 = 6280^2 + 21168^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (487522621) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26034 + ... + 40654.

Almost surely, 2^487522624 is an apocalyptic number.

It is an amenable number.

487522624 is a deficient number, since it is larger than the sum of its proper divisors (481828244).

487522624 is a wasteful number, since it uses less digits than its factorization.

487522624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15154 (or 15144 counting only the distinct ones).

The product of its digits is 215040, while the sum is 40.

The square root of 487522624 is about 22079.9144925881. The cubic root of 487522624 is about 787.0426330177.

The spelling of 487522624 in words is "four hundred eighty-seven million, five hundred twenty-two thousand, six hundred twenty-four".