22364853 has 16 divisors (see below), whose sum is σ = 34223616. Its totient is φ = 12726000.

The previous prime is 22364851. The next prime is 22364869. The reversal of 22364853 is 35846322.

It is a happy number.

It is not a de Polignac number, because 22364853 - 2¹ = 22364851 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22364851) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3150 + ... + 7392.

It is an arithmetic number, because the mean of its divisors is an integer number (2138976).

Almost surely, 2^22364853 is an apocalyptic number.

It is an amenable number.

22364853 is a deficient number, since it is larger than the sum of its proper divisors (11858763).

22364853 is a wasteful number, since it uses less digits than its factorization.

22364853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4504.

The product of its digits is 34560, while the sum is 33.

The square root of 22364853 is about 4729.1492892485. The cubic root of 22364853 is about 281.7444367413.

The spelling of 22364853 in words is "twenty-two million, three hundred sixty-four thousand, eight hundred fifty-three".