22056848 has 30 divisors (see below), whose sum is σ = 46977462. Its totient is φ = 10024960.

The previous prime is 22056823. The next prime is 22056883. The reversal of 22056848 is 84865022.

It can be written as a sum of positive squares in only one way, i.e., 20539024 + 1517824 = 4532^2 + 1232^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3761 + ... + 7632.

Almost surely, 2^22056848 is an apocalyptic number.

It is an amenable number.

22056848 is an abundant number, since it is smaller than the sum of its proper divisors (24920614).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22056848 is a wasteful number, since it uses less digits than its factorization.

22056848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11423 (or 11406 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 35.

The square root of 22056848 is about 4696.4718672638. The cubic root of 22056848 is about 280.4450744692.

The spelling of 22056848 in words is "twenty-two million, fifty-six thousand, eight hundred forty-eight".