2422234 has 8 divisors (see below), whose sum is σ = 3824640. Its totient is φ = 1147356.

The previous prime is 2422229. The next prime is 2422237. The reversal of 2422234 is 4322242.

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

It is a Harshad number since it is a multiple of its sum of digits (19).

It is not an unprimeable number, because it can be changed into a prime (2422237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31834 + ... + 31909.

It is an arithmetic number, because the mean of its divisors is an integer number (478080).

2^2422234 is an apocalyptic number.

2422234 is a deficient number, since it is larger than the sum of its proper divisors (1402406).

2422234 is a wasteful number, since it uses less digits than its factorization.

2422234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63764.

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

The square root of 2422234 is about 1556.3527877702. The cubic root of 2422234 is about 134.2987690212.

Adding to 2422234 its reverse (4322242), we get a palindrome (6744476).

The spelling of 2422234 in words is "two million, four hundred twenty-two thousand, two hundred thirty-four".