22336834 has 8 divisors (see below), whose sum is σ = 36082620. Its totient is φ = 10309296.

The previous prime is 22336829. The next prime is 22336843. The reversal of 22336834 is 43863322.

It can be written as a sum of positive squares in 2 ways, for example, as 22137025 + 199809 = 4705^2 + 447^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 22336796 and 22336805.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 429529 + ... + 429580.

Almost surely, 2^22336834 is an apocalyptic number.

22336834 is a deficient number, since it is larger than the sum of its proper divisors (13745786).

22336834 is a wasteful number, since it uses less digits than its factorization.

22336834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 859124.

The product of its digits is 20736, while the sum is 31.

The square root of 22336834 is about 4726.1859887228. The cubic root of 22336834 is about 281.6267297850.

The spelling of 22336834 in words is "twenty-two million, three hundred thirty-six thousand, eight hundred thirty-four".