4591673 has 4 divisors (see below), whose sum is σ = 4833360. Its totient is φ = 4349988.

The previous prime is 4591667. The next prime is 4591687. The reversal of 4591673 is 3761954.

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 4591673 - 2¹⁴ = 4575289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4591633) 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, 120815 + ... + 120852.

It is an arithmetic number, because the mean of its divisors is an integer number (1208340).

Almost surely, 2^4591673 is an apocalyptic number.

It is an amenable number.

4591673 is a deficient number, since it is larger than the sum of its proper divisors (241687).

4591673 is a wasteful number, since it uses less digits than its factorization.

4591673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241686.

The product of its digits is 22680, while the sum is 35.

The square root of 4591673 is about 2142.8189377547. The cubic root of 4591673 is about 166.2099366405.

The spelling of 4591673 in words is "four million, five hundred ninety-one thousand, six hundred seventy-three".