4866687 has 12 divisors (see below), whose sum is σ = 8034000. Its totient is φ = 2780928.

The previous prime is 4866683. The next prime is 4866703. The reversal of 4866687 is 7866684.

It is a happy number.

4866687 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4866687 - 2² = 4866683 is a prime.

It is a zygodrome in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4866683) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38562 + ... + 38687.

It is an arithmetic number, because the mean of its divisors is an integer number (669500).

Almost surely, 2^4866687 is an apocalyptic number.

4866687 is a deficient number, since it is larger than the sum of its proper divisors (3167313).

4866687 is a wasteful number, since it uses less digits than its factorization.

4866687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77262 (or 77259 counting only the distinct ones).

The product of its digits is 387072, while the sum is 45.

The square root of 4866687 is about 2206.0568895656. The cubic root of 4866687 is about 169.4641373471.

The spelling of 4866687 in words is "four million, eight hundred sixty-six thousand, six hundred eighty-seven".