22332853 has 4 divisors (see below), whose sum is σ = 22353408. Its totient is φ = 22312300.

The previous prime is 22332829. The next prime is 22332881. The reversal of 22332853 is 35823322.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 22332853 - 2¹³ = 22324661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22332253) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 8551 + ... + 10852.

It is an arithmetic number, because the mean of its divisors is an integer number (5588352).

Almost surely, 2^22332853 is an apocalyptic number.

It is an amenable number.

22332853 is a deficient number, since it is larger than the sum of its proper divisors (20555).

22332853 is a wasteful number, since it uses less digits than its factorization.

22332853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20554.

The product of its digits is 8640, while the sum is 28.

The square root of 22332853 is about 4725.7648058277. The cubic root of 22332853 is about 281.6099977417.

The spelling of 22332853 in words is "twenty-two million, three hundred thirty-two thousand, eight hundred fifty-three".