22094536 has 16 divisors (see below), whose sum is σ = 43228800. Its totient is φ = 10566864.

The previous prime is 22094521. The next prime is 22094557. The reversal of 22094536 is 63549022.

It is a junction number, because it is equal to n+sod(n) for n = 22094498 and 22094507.

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, 59856 + ... + 60223.

It is an arithmetic number, because the mean of its divisors is an integer number (2701800).

Almost surely, 2^22094536 is an apocalyptic number.

It is an amenable number.

22094536 is a deficient number, since it is larger than the sum of its proper divisors (21134264).

22094536 is a wasteful number, since it uses less digits than its factorization.

22094536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120108 (or 120104 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 22094536 is about 4700.4825284219. The cubic root of 22094536 is about 280.6047134737.

The spelling of 22094536 in words is "twenty-two million, ninety-four thousand, five hundred thirty-six".