2022119 has 4 divisors (see below), whose sum is σ = 2205960. Its totient is φ = 1838280.

The previous prime is 2022103. The next prime is 2022149. The reversal of 2022119 is 9112202.

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

It is a cyclic number.

It is not a de Polignac number, because 2022119 - 2⁴ = 2022103 is a prime.

It is a super-2 number, since 2×2022119² = 8177930500322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2022097 and 2022106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022149) 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, 91904 + ... + 91925.

It is an arithmetic number, because the mean of its divisors is an integer number (551490).

2^2022119 is an apocalyptic number.

2022119 is a deficient number, since it is larger than the sum of its proper divisors (183841).

2022119 is a wasteful number, since it uses less digits than its factorization.

2022119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183840.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 2022119 is about 1422.0123065572. The cubic root of 2022119 is about 126.4548730598.

The spelling of 2022119 in words is "two million, twenty-two thousand, one hundred nineteen".