2222134 has 4 divisors (see below), whose sum is σ = 3333204. Its totient is φ = 1111066.

The previous prime is 2222123. The next prime is 2222141. The reversal of 2222134 is 4312222.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4312222 = 2 ⋅2156111.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555532 + ... + 555535.

It is an arithmetic number, because the mean of its divisors is an integer number (833301).

2^2222134 is an apocalyptic number.

2222134 is a deficient number, since it is larger than the sum of its proper divisors (1111070).

2222134 is a wasteful number, since it uses less digits than its factorization.

2222134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1111069.

The product of its digits is 192, while the sum is 16.

The square root of 2222134 is about 1490.6823940733. The cubic root of 2222134 is about 130.4938611245.

Adding to 2222134 its reverse (4312222), we get a palindrome (6534356).

The spelling of 2222134 in words is "two million, two hundred twenty-two thousand, one hundred thirty-four".