4306873 has 4 divisors (see below), whose sum is σ = 4311028. Its totient is φ = 4302720.

The previous prime is 4306867. The next prime is 4306889. The reversal of 4306873 is 3786034.

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 2930944 + 1375929 = 1712^2 + 1173^2 .

It is a cyclic number.

It is not a de Polignac number, because 4306873 - 2²¹ = 2209721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4306853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 913 + ... + 3073.

It is an arithmetic number, because the mean of its divisors is an integer number (1077757).

Almost surely, 2^4306873 is an apocalyptic number.

It is an amenable number.

4306873 is a deficient number, since it is larger than the sum of its proper divisors (4155).

4306873 is a wasteful number, since it uses less digits than its factorization.

4306873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4154.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 4306873 is about 2075.3007011033. The cubic root of 4306873 is about 162.6999259197.

The spelling of 4306873 in words is "four million, three hundred six thousand, eight hundred seventy-three".