487906825 has 24 divisors (see below), whose sum is σ = 692733440. Its totient is φ = 333936000.

The previous prime is 487906747. The next prime is 487906841. The reversal of 487906825 is 528609784.

It is not a de Polignac number, because 487906825 - 2⁹ = 487906313 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 102856 + ... + 107494.

Almost surely, 2^487906825 is an apocalyptic number.

It is an amenable number.

487906825 is a deficient number, since it is larger than the sum of its proper divisors (204826615).

487906825 is a wasteful number, since it uses less digits than its factorization.

487906825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5257 (or 5252 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 49.

The square root of 487906825 is about 22088.6130166654. The cubic root of 487906825 is about 787.2493264468.

The spelling of 487906825 in words is "four hundred eighty-seven million, nine hundred six thousand, eight hundred twenty-five".