4678893 has 24 divisors (see below), whose sum is σ = 7303608. Its totient is φ = 2875392.

The previous prime is 4678837. The next prime is 4678901. The reversal of 4678893 is 3988764.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3337929 + 1340964 = 1827^2 + 1158^2 .

It is not a de Polignac number, because 4678893 - 2⁹ = 4678381 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4678823) 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 23 ways as a sum of consecutive naturals, for example, 7821 + ... + 8397.

It is an arithmetic number, because the mean of its divisors is an integer number (304317).

Almost surely, 2^4678893 is an apocalyptic number.

It is an amenable number.

4678893 is a deficient number, since it is larger than the sum of its proper divisors (2624715).

4678893 is a wasteful number, since it uses less digits than its factorization.

4678893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 653 (or 650 counting only the distinct ones).

The product of its digits is 290304, while the sum is 45.

The square root of 4678893 is about 2163.0748946812. The cubic root of 4678893 is about 167.2557425954.

The spelling of 4678893 in words is "four million, six hundred seventy-eight thousand, eight hundred ninety-three".