2022727 has 8 divisors (see below), whose sum is σ = 2335392. Its totient is φ = 1716000.

The previous prime is 2022707. The next prime is 2022731. The reversal of 2022727 is 7272202.

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 2022727 - 2¹¹ = 2020679 is a prime.

It is a Duffinian number.

2022727 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 2022698 and 2022707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022707) 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, 724 + ... + 2137.

It is an arithmetic number, because the mean of its divisors is an integer number (291924).

2^2022727 is an apocalyptic number.

2022727 is a deficient number, since it is larger than the sum of its proper divisors (312665).

2022727 is a wasteful number, since it uses less digits than its factorization.

2022727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2969.

The product of its (nonzero) digits is 784, while the sum is 22.

The square root of 2022727 is about 1422.2260720434. The cubic root of 2022727 is about 126.4675457163.

Adding to 2022727 its reverse (7272202), we get a palindrome (9294929).

The spelling of 2022727 in words is "two million, twenty-two thousand, seven hundred twenty-seven".