22852056 has 16 divisors (see below), whose sum is σ = 57130200. Its totient is φ = 7617344.

The previous prime is 22852031. The next prime is 22852073. The reversal of 22852056 is 65025822.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 476061 + ... + 476108.

Almost surely, 2^22852056 is an apocalyptic number.

It is an amenable number.

22852056 is an abundant number, since it is smaller than the sum of its proper divisors (34278144).

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

22852056 is a wasteful number, since it uses less digits than its factorization.

22852056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 952178 (or 952174 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 22852056 is about 4780.3824114813. The cubic root of 22852056 is about 283.7756278482.

Adding to 22852056 its reverse (65025822), we get a palindrome (87877878).

The spelling of 22852056 in words is "twenty-two million, eight hundred fifty-two thousand, fifty-six".