4689273 has 4 divisors (see below), whose sum is σ = 6252368. Its totient is φ = 3126180.

The previous prime is 4689259. The next prime is 4689283. The reversal of 4689273 is 3729864.

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 not a de Polignac number, because 4689273 - 2⁸ = 4689017 is a prime.

It is a D-number.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4689283) 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, 781543 + ... + 781548.

It is an arithmetic number, because the mean of its divisors is an integer number (1563092).

Almost surely, 2^4689273 is an apocalyptic number.

It is an amenable number.

4689273 is a deficient number, since it is larger than the sum of its proper divisors (1563095).

4689273 is a wasteful number, since it uses less digits than its factorization.

4689273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1563094.

The product of its digits is 72576, while the sum is 39.

The square root of 4689273 is about 2165.4729275611. The cubic root of 4689273 is about 167.3793353873.

The spelling of 4689273 in words is "four million, six hundred eighty-nine thousand, two hundred seventy-three".