2022673 has 4 divisors (see below), whose sum is σ = 2031588. Its totient is φ = 2013760.

The previous prime is 2022661. The next prime is 2022701. The reversal of 2022673 is 3762202.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1046529 + 976144 = 1023^2 + 988^2 .

It is a cyclic number.

It is not a de Polignac number, because 2022673 - 2⁵ = 2022641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2022613) 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, 4108 + ... + 4573.

It is an arithmetic number, because the mean of its divisors is an integer number (507897).

2^2022673 is an apocalyptic number.

It is an amenable number.

2022673 is a deficient number, since it is larger than the sum of its proper divisors (8915).

2022673 is an equidigital number, since it uses as much as digits as its factorization.

2022673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8914.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 2022673 is about 1422.2070875931. The cubic root of 2022673 is about 126.4664202870.

Adding to 2022673 its reverse (3762202), we get a palindrome (5784875).

The spelling of 2022673 in words is "two million, twenty-two thousand, six hundred seventy-three".