2022371 has 8 divisors (see below), whose sum is σ = 2306304. Its totient is φ = 1756800.

The previous prime is 2022359. The next prime is 2022389. The reversal of 2022371 is 1732202.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2022371 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is not an unprimeable number, because it can be changed into a prime (2022301) 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, 4355 + ... + 4796.

It is an arithmetic number, because the mean of its divisors is an integer number (288288).

2^2022371 is an apocalyptic number.

2022371 is a deficient number, since it is larger than the sum of its proper divisors (283933).

2022371 is a wasteful number, since it uses less digits than its factorization.

2022371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9181.

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 2022371 is about 1422.1009106248. The cubic root of 2022371 is about 126.4601258506.

Adding to 2022371 its reverse (1732202), we get a palindrome (3754573).

The spelling of 2022371 in words is "two million, twenty-two thousand, three hundred seventy-one".