22984937 has 2 divisors, whose sum is σ = 22984938. Its totient is φ = 22984936.

The previous prime is 22984891. The next prime is 22984963. The reversal of 22984937 is 73948922.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17147881 + 5837056 = 4141^2 + 2416^2 .

It is a cyclic number.

It is not a de Polignac number, because 22984937 - 2¹⁴ = 22968553 is a prime.

It is not a weakly prime, because it can be changed into another prime (22984537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11492468 + 11492469.

It is an arithmetic number, because the mean of its divisors is an integer number (11492469).

Almost surely, 2^22984937 is an apocalyptic number.

It is an amenable number.

22984937 is a deficient number, since it is larger than the sum of its proper divisors (1).

22984937 is an equidigital number, since it uses as much as digits as its factorization.

22984937 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 217728, while the sum is 44.

The square root of 22984937 is about 4794.2608397958. The cubic root of 22984937 is about 284.3246015746.

The spelling of 22984937 in words is "twenty-two million, nine hundred eighty-four thousand, nine hundred thirty-seven".