4486873 has 4 divisors (see below), whose sum is σ = 4491828. Its totient is φ = 4481920.

The previous prime is 4486849. The next prime is 4486877. The reversal of 4486873 is 3786844.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 2152089 + 2334784 = 1467^2 + 1528^2 .

It is a cyclic number.

It is not a de Polignac number, because 4486873 - 2⁵ = 4486841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4486877) 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, 688 + ... + 3073.

It is an arithmetic number, because the mean of its divisors is an integer number (1122957).

Almost surely, 2^4486873 is an apocalyptic number.

It is an amenable number.

4486873 is a deficient number, since it is larger than the sum of its proper divisors (4955).

4486873 is a wasteful number, since it uses less digits than its factorization.

4486873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4954.

The product of its digits is 129024, while the sum is 40.

The square root of 4486873 is about 2118.2240202585. The cubic root of 4486873 is about 164.9356712809.

The spelling of 4486873 in words is "four million, four hundred eighty-six thousand, eight hundred seventy-three".