22679338 has 16 divisors (see below), whose sum is σ = 37195200. Its totient is φ = 10285600.

The previous prime is 22679297. The next prime is 22679347. The reversal of 22679338 is 83397622.

It is a self number, because there is not a number n which added to its sum of digits gives 22679338.

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, 12318 + ... + 14038.

It is an arithmetic number, because the mean of its divisors is an integer number (2324700).

Almost surely, 2^22679338 is an apocalyptic number.

22679338 is a deficient number, since it is larger than the sum of its proper divisors (14515862).

22679338 is a wasteful number, since it uses less digits than its factorization.

22679338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2333.

The product of its digits is 108864, while the sum is 40.

The square root of 22679338 is about 4762.2828559421. The cubic root of 22679338 is about 283.0588847239.

The spelling of 22679338 in words is "twenty-two million, six hundred seventy-nine thousand, three hundred thirty-eight".