4686872 has 16 divisors (see below), whose sum is σ = 8812800. Its totient is φ = 2336800.

The previous prime is 4686841. The next prime is 4686881. The reversal of 4686872 is 2786864.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3497 + ... + 4647.

It is an arithmetic number, because the mean of its divisors is an integer number (550800).

Almost surely, 2^4686872 is an apocalyptic number.

It is an amenable number.

4686872 is a deficient number, since it is larger than the sum of its proper divisors (4125928).

4686872 is a wasteful number, since it uses less digits than its factorization.

4686872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1666 (or 1662 counting only the distinct ones).

The product of its digits is 129024, while the sum is 41.

The square root of 4686872 is about 2164.9184742156. The cubic root of 4686872 is about 167.3507633398.

The spelling of 4686872 in words is "four million, six hundred eighty-six thousand, eight hundred seventy-two".