4686873 has 4 divisors (see below), whose sum is σ = 6249168. Its totient is φ = 3124580.

The previous prime is 4686841. The next prime is 4686881. The reversal of 4686873 is 3786864.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4686873 - 2⁵ = 4686841 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (4686973) 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, 781143 + ... + 781148.

It is an arithmetic number, because the mean of its divisors is an integer number (1562292).

Almost surely, 2^4686873 is an apocalyptic number.

It is an amenable number.

4686873 is a deficient number, since it is larger than the sum of its proper divisors (1562295).

4686873 is a wasteful number, since it uses less digits than its factorization.

4686873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1562294.

The product of its digits is 193536, while the sum is 42.

The square root of 4686873 is about 2164.9187051712. The cubic root of 4686873 is about 167.3507752419.

Subtracting from 4686873 its reverse (3786864), we obtain a palindrome (900009).

The spelling of 4686873 in words is "four million, six hundred eighty-six thousand, eight hundred seventy-three".