22196752 has 20 divisors (see below), whose sum is σ = 43167996. Its totient is φ = 11056640.

The previous prime is 22196743. The next prime is 22196753. The reversal of 22196752 is 25769122.

It can be written as a sum of positive squares in 2 ways, for example, as 12362256 + 9834496 = 3516^2 + 3136^2 .

It is not an unprimeable number, because it can be changed into a prime (22196753) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2028 + ... + 6964.

Almost surely, 2^22196752 is an apocalyptic number.

It is an amenable number.

22196752 is a deficient number, since it is larger than the sum of its proper divisors (20971244).

22196752 is a wasteful number, since it uses less digits than its factorization.

22196752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5226 (or 5220 counting only the distinct ones).

The product of its digits is 15120, while the sum is 34.

The square root of 22196752 is about 4711.3429083436. The cubic root of 22196752 is about 281.0367686169.

The spelling of 22196752 in words is "twenty-two million, one hundred ninety-six thousand, seven hundred fifty-two".