4687457884 has 6 divisors (see below), whose sum is σ = 8203051304. Its totient is φ = 2343728940.

The previous prime is 4687457857. The next prime is 4687457893. The reversal of 4687457884 is 4887547864.

It is a super-2 number, since 2×4687457884² = 43944522828547514912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 585932232 + ... + 585932239.

Almost surely, 2^4687457884 is an apocalyptic number.

It is an amenable number.

4687457884 is a deficient number, since it is larger than the sum of its proper divisors (3515593420).

4687457884 is a wasteful number, since it uses less digits than its factorization.

4687457884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1171864475 (or 1171864473 counting only the distinct ones).

The product of its digits is 48168960, while the sum is 61.

The square root of 4687457884 is about 68465.0121156785. The cubic root of 4687457884 is about 1673.5773629525.

The spelling of 4687457884 in words is "four billion, six hundred eighty-seven million, four hundred fifty-seven thousand, eight hundred eighty-four".