22075048 has 16 divisors (see below), whose sum is σ = 41453460. Its totient is φ = 11020800.

The previous prime is 22075037. The next prime is 22075057. The reversal of 22075048 is 84057022.

It can be written as a sum of positive squares in 2 ways, for example, as 22071204 + 3844 = 4698^2 + 62^2 .

It is an unprimeable number.

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, 4888 + ... + 8248.

Almost surely, 2^22075048 is an apocalyptic number.

It is an amenable number.

22075048 is a deficient number, since it is larger than the sum of its proper divisors (19378412).

22075048 is a wasteful number, since it uses less digits than its factorization.

22075048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4188 (or 4184 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 28.

The square root of 22075048 is about 4698.4090924482. The cubic root of 22075048 is about 280.5221887987.

The spelling of 22075048 in words is "twenty-two million, seventy-five thousand, forty-eight".