2222269 has 8 divisors (see below), whose sum is σ = 2556288. Its totient is φ = 1892400.

The previous prime is 2222263. The next prime is 2222273. The reversal of 2222269 is 9622222.

2222269 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

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 2222269 - 2⁷ = 2222141 is a prime.

It is a super-2 number, since 2×2222269² = 9876959016722, which contains 22 as substring.

2222269 is strictly pandigital in base 8.

It is a plaindrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222263) 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, 219 + ... + 2119.

It is an arithmetic number, because the mean of its divisors is an integer number (319536).

2^2222269 is an apocalyptic number.

It is an amenable number.

2222269 is a deficient number, since it is larger than the sum of its proper divisors (334019).

2222269 is a wasteful number, since it uses less digits than its factorization.

2222269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2075.

The product of its digits is 1728, while the sum is 25.

The square root of 2222269 is about 1490.7276746609. The cubic root of 2222269 is about 130.4965036766.

The spelling of 2222269 in words is "two million, two hundred twenty-two thousand, two hundred sixty-nine".