2234422 has 8 divisors (see below), whose sum is σ = 3361536. Its totient is φ = 1113912.

The previous prime is 2234417. The next prime is 2234431. The reversal of 2234422 is 2244322.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2234422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 693 + ... + 2224.

It is an arithmetic number, because the mean of its divisors is an integer number (420192).

2^2234422 is an apocalyptic number.

2234422 is a deficient number, since it is larger than the sum of its proper divisors (1127114).

2234422 is a wasteful number, since it uses less digits than its factorization.

2234422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3302.

The product of its digits is 768, while the sum is 19.

The square root of 2234422 is about 1494.7983141548. The cubic root of 2234422 is about 130.7339549424.

Adding to 2234422 its reverse (2244322), we get a palindrome (4478744).

It can be divided in two parts, 22344 and 22, that added together give a triangular number (22366 = T₂₁₁).

The spelling of 2234422 in words is "two million, two hundred thirty-four thousand, four hundred twenty-two".