22079896 has 16 divisors (see below), whose sum is σ = 41455440. Its totient is φ = 11025120.

The previous prime is 22079891. The next prime is 22079929. The reversal of 22079896 is 69897022.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22079891) by changing a digit.

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, 6910 + ... + 9586.

It is an arithmetic number, because the mean of its divisors is an integer number (2590965).

Almost surely, 2^22079896 is an apocalyptic number.

It is an amenable number.

22079896 is a deficient number, since it is larger than the sum of its proper divisors (19375544).

22079896 is a wasteful number, since it uses less digits than its factorization.

22079896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3714 (or 3710 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 43.

The square root of 22079896 is about 4698.9249834404. The cubic root of 22079896 is about 280.5427228730.

The spelling of 22079896 in words is "twenty-two million, seventy-nine thousand, eight hundred ninety-six".