22885350 has 48 divisors (see below), whose sum is σ = 58723920. Its totient is φ = 5891200.

The previous prime is 22885337. The next prime is 22885411. The reversal of 22885350 is 5358822.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1720 + ... + 6980.

It is an arithmetic number, because the mean of its divisors is an integer number (1223415).

Almost surely, 2^22885350 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22885350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29361960).

22885350 is an abundant number, since it is smaller than the sum of its proper divisors (35838570).

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

22885350 is a wasteful number, since it uses less digits than its factorization.

22885350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5305 (or 5300 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 22885350 is about 4783.8635013972. The cubic root of 22885350 is about 283.9133753529.

The spelling of 22885350 in words is "twenty-two million, eight hundred eighty-five thousand, three hundred fifty".