22553848 has 8 divisors (see below), whose sum is σ = 42288480. Its totient is φ = 11276920.

The previous prime is 22553827. The next prime is 22553873. The reversal of 22553848 is 84835522.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

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 as a sum of consecutive naturals, namely, 1409608 + ... + 1409623.

It is an arithmetic number, because the mean of its divisors is an integer number (5286060).

Almost surely, 2^22553848 is an apocalyptic number.

It is an amenable number.

22553848 is a deficient number, since it is larger than the sum of its proper divisors (19734632).

22553848 is a wasteful number, since it uses less digits than its factorization.

22553848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2819237 (or 2819233 counting only the distinct ones).

The product of its digits is 76800, while the sum is 37.

The square root of 22553848 is about 4749.0891758315. The cubic root of 22553848 is about 282.5358421644.

The spelling of 22553848 in words is "twenty-two million, five hundred fifty-three thousand, eight hundred forty-eight".