2122673 has 8 divisors (see below), whose sum is σ = 2437248. Its totient is φ = 1810944.

The previous prime is 2122667. The next prime is 2122691. The reversal of 2122673 is 3762212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2122673 - 2⁴ = 2122657 is a prime.

It is a d-powerful number, because it can be written as 2⁹ + 1 + 2¹³ + 2²¹ + 6 + 7⁵ + 3 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2122633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1265 + ... + 2417.

It is an arithmetic number, because the mean of its divisors is an integer number (304656).

2^2122673 is an apocalyptic number.

It is an amenable number.

2122673 is a deficient number, since it is larger than the sum of its proper divisors (314575).

2122673 is a wasteful number, since it uses less digits than its factorization.

2122673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1423.

The product of its digits is 1008, while the sum is 23.

The square root of 2122673 is about 1456.9396006698. The cubic root of 2122673 is about 128.5171339828.

Adding to 2122673 its reverse (3762212), we get a palindrome (5884885).

The spelling of 2122673 in words is "two million, one hundred twenty-two thousand, six hundred seventy-three".