22852799 has 4 divisors (see below), whose sum is σ = 22898736. Its totient is φ = 22806864.

The previous prime is 22852789. The next prime is 22852807. The reversal of 22852799 is 99725822.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22852799 - 2²⁴ = 6075583 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 (22852729) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22214 + ... + 23219.

It is an arithmetic number, because the mean of its divisors is an integer number (5724684).

Almost surely, 2^22852799 is an apocalyptic number.

22852799 is a deficient number, since it is larger than the sum of its proper divisors (45937).

22852799 is an equidigital number, since it uses as much as digits as its factorization.

22852799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45936.

The product of its digits is 181440, while the sum is 44.

The square root of 22852799 is about 4780.4601242977. The cubic root of 22852799 is about 283.7787033265.

The spelling of 22852799 in words is "twenty-two million, eight hundred fifty-two thousand, seven hundred ninety-nine".