22650048 has 42 divisors (see below), whose sum is σ = 64923924. Its totient is φ = 7549824.

The previous prime is 22650037. The next prime is 22650077. The reversal of 22650048 is 84005622.

22650048 is a `hidden beast` number, since 2 + 2 + 650 + 0 + 4 + 8 = 666.

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 5 ways as a sum of consecutive naturals, for example, 19086 + ... + 20237.

Almost surely, 2^22650048 is an apocalyptic number.

It is an amenable number.

22650048 is an abundant number, since it is smaller than the sum of its proper divisors (42273876).

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

22650048 is a wasteful number, since it uses less digits than its factorization.

22650048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39341 (or 39328 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 22650048 is about 4759.2066565763. The cubic root of 22650048 is about 282.9369768969.

The spelling of 22650048 in words is "twenty-two million, six hundred fifty thousand, forty-eight".