22858927056 has 800 divisors, whose sum is σ = 87503328000. Its totient is φ = 5601705984.

The previous prime is 22858927031. The next prime is 22858927061. The reversal of 22858927056 is 65072985822.

It is a happy number.

22858927056 is a `hidden beast` number, since 2 + 2 + 8 + 589 + 2 + 7 + 0 + 56 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 22858926993 and 22858927011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 84977290 + ... + 84977558.

It is an arithmetic number, because the mean of its divisors is an integer number (109379160).

Almost surely, 2^22858927056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22858927056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43751664000).

22858927056 is an abundant number, since it is smaller than the sum of its proper divisors (64644400944).

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

22858927056 is a wasteful number, since it uses less digits than its factorization.

22858927056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361 (or 346 counting only the distinct ones).

The product of its (nonzero) digits is 4838400, while the sum is 54.

The spelling of 22858927056 in words is "twenty-two billion, eight hundred fifty-eight million, nine hundred twenty-seven thousand, fifty-six".