22800897 has 12 divisors (see below), whose sum is σ = 37639680. Its totient is φ = 13029048.

The previous prime is 22800887. The next prime is 22800907. The reversal of 22800897 is 79800822.

It is an interprime number because it is at equal distance from previous prime (22800887) and next prime (22800907).

It is not a de Polignac number, because 22800897 - 2¹² = 22796801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22800887) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 180897 + ... + 181022.

It is an arithmetic number, because the mean of its divisors is an integer number (3136640).

Almost surely, 2^22800897 is an apocalyptic number.

It is an amenable number.

22800897 is a deficient number, since it is larger than the sum of its proper divisors (14838783).

22800897 is a wasteful number, since it uses less digits than its factorization.

22800897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361932 (or 361929 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 22800897 is about 4775.0284815905. The cubic root of 22800897 is about 283.5637063704.

The spelling of 22800897 in words is "twenty-two million, eight hundred thousand, eight hundred ninety-seven".