22324234 has 16 divisors (see below), whose sum is σ = 34040160. Its totient is φ = 10979280.

The previous prime is 22324219. The next prime is 22324241. The reversal of 22324234 is 43242322.

It is a super-3 number, since 3×22324234³ (a number of 23 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36112 + ... + 36724.

It is an arithmetic number, because the mean of its divisors is an integer number (2127510).

Almost surely, 2^22324234 is an apocalyptic number.

22324234 is a deficient number, since it is larger than the sum of its proper divisors (11715926).

22324234 is a wasteful number, since it uses less digits than its factorization.

22324234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 885.

The product of its digits is 2304, while the sum is 22.

The square root of 22324234 is about 4724.8528019400. The cubic root of 22324234 is about 281.5737654866.

Adding to 22324234 its reverse (43242322), we get a palindrome (65566556).

The spelling of 22324234 in words is "twenty-two million, three hundred twenty-four thousand, two hundred thirty-four".