22052835 has 24 divisors (see below), whose sum is σ = 43686240. Its totient is φ = 10081152.

The previous prime is 22052827. The next prime is 22052839. The reversal of 22052835 is 53825022.

It is not a de Polignac number, because 22052835 - 2³ = 22052827 is a prime.

22052835 is a modest number, since divided by 2835 gives 2205 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 22052799 and 22052808.

It is not an unprimeable number, because it can be changed into a prime (22052839) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34690 + ... + 35319.

It is an arithmetic number, because the mean of its divisors is an integer number (1820260).

Almost surely, 2^22052835 is an apocalyptic number.

22052835 is a deficient number, since it is larger than the sum of its proper divisors (21633405).

22052835 is a wasteful number, since it uses less digits than its factorization.

22052835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70027 (or 70024 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 22052835 is about 4696.0446122242. The cubic root of 22052835 is about 280.4280654758.

Adding to 22052835 its reverse (53825022), we get a palindrome (75877857).

The spelling of 22052835 in words is "twenty-two million, fifty-two thousand, eight hundred thirty-five".