22836337 has 2 divisors, whose sum is σ = 22836338. Its totient is φ = 22836336.

The previous prime is 22836323. The next prime is 22836353. The reversal of 22836337 is 73363822.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11840481 + 10995856 = 3441^2 + 3316^2 .

It is a cyclic number.

It is not a de Polignac number, because 22836337 - 2²³ = 14447729 is a prime.

It is not a weakly prime, because it can be changed into another prime (22836377) 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 as a sum of consecutive naturals, namely, 11418168 + 11418169.

It is an arithmetic number, because the mean of its divisors is an integer number (11418169).

Almost surely, 2^22836337 is an apocalyptic number.

It is an amenable number.

22836337 is a deficient number, since it is larger than the sum of its proper divisors (1).

22836337 is an equidigital number, since it uses as much as digits as its factorization.

22836337 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36288, while the sum is 34.

The square root of 22836337 is about 4778.7380133253. The cubic root of 22836337 is about 283.7105470191.

The spelling of 22836337 in words is "twenty-two million, eight hundred thirty-six thousand, three hundred thirty-seven".