22334234 has 32 divisors (see below), whose sum is σ = 39312000. Its totient is φ = 9422784.

The previous prime is 22334227. The next prime is 22334237. The reversal of 22334234 is 43243322.

It is not an unprimeable number, because it can be changed into a prime (22334237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13547 + ... + 15105.

It is an arithmetic number, because the mean of its divisors is an integer number (1228500).

Almost surely, 2^22334234 is an apocalyptic number.

22334234 is a deficient number, since it is larger than the sum of its proper divisors (16977766).

22334234 is a wasteful number, since it uses less digits than its factorization.

22334234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1622.

The product of its digits is 3456, while the sum is 23.

The square root of 22334234 is about 4725.9109174846. The cubic root of 22334234 is about 281.6158022753.

Adding to 22334234 its reverse (43243322), we get a palindrome (65577556).

The spelling of 22334234 in words is "twenty-two million, three hundred thirty-four thousand, two hundred thirty-four".