22435050 has 48 divisors (see below), whose sum is σ = 60701472. Its totient is φ = 5438400.

The previous prime is 22435037. The next prime is 22435069. The reversal of 22435050 is 5053422.

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 23 ways as a sum of consecutive naturals, for example, 5149 + ... + 8448.

It is an arithmetic number, because the mean of its divisors is an integer number (1264614).

Almost surely, 2^22435050 is an apocalyptic number.

22435050 is an abundant number, since it is smaller than the sum of its proper divisors (38266422).

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

22435050 is a wasteful number, since it uses less digits than its factorization.

22435050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13623 (or 13618 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 22435050 is about 4736.5652112053. The cubic root of 22435050 is about 282.0389011271.

Adding to 22435050 its reverse (5053422), we get a palindrome (27488472).

The spelling of 22435050 in words is "twenty-two million, four hundred thirty-five thousand, fifty".