22694246 has 16 divisors (see below), whose sum is σ = 36803760. Its totient is φ = 10458720.

The previous prime is 22694237. The next prime is 22694249. The reversal of 22694246 is 64249622.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22694249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6665 + ... + 9476.

It is an arithmetic number, because the mean of its divisors is an integer number (2300235).

Almost surely, 2^22694246 is an apocalyptic number.

22694246 is a deficient number, since it is larger than the sum of its proper divisors (14109514).

22694246 is a wasteful number, since it uses less digits than its factorization.

22694246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16199.

The product of its digits is 41472, while the sum is 35.

The square root of 22694246 is about 4763.8478145298. The cubic root of 22694246 is about 283.1208929649.

The spelling of 22694246 in words is "twenty-two million, six hundred ninety-four thousand, two hundred forty-six".