22334072 has 16 divisors (see below), whose sum is σ = 42055200. Its totient is φ = 11119360.

The previous prime is 22334069. The next prime is 22334083. The reversal of 22334072 is 27043322.

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, 3929 + ... + 7752.

It is an arithmetic number, because the mean of its divisors is an integer number (2628450).

Almost surely, 2^22334072 is an apocalyptic number.

It is an amenable number.

22334072 is a deficient number, since it is larger than the sum of its proper divisors (19721128).

22334072 is a wasteful number, since it uses less digits than its factorization.

22334072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11926 (or 11922 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 23.

The square root of 22334072 is about 4725.8937779006. The cubic root of 22334072 is about 281.6151213794.

Adding to 22334072 its reverse (27043322), we get a palindrome (49377394).

The spelling of 22334072 in words is "twenty-two million, three hundred thirty-four thousand, seventy-two".