22982903 has 2 divisors, whose sum is σ = 22982904. Its totient is φ = 22982902.

The previous prime is 22982893. The next prime is 22982923. The reversal of 22982903 is 30928922.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22982903 - 2¹⁰ = 22981879 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22982923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11491451 + 11491452.

It is an arithmetic number, because the mean of its divisors is an integer number (11491452).

Almost surely, 2^22982903 is an apocalyptic number.

22982903 is a deficient number, since it is larger than the sum of its proper divisors (1).

22982903 is an equidigital number, since it uses as much as digits as its factorization.

22982903 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 22982903 is about 4794.0487064693. The cubic root of 22982903 is about 284.3162144398.

The spelling of 22982903 in words is "twenty-two million, nine hundred eighty-two thousand, nine hundred three".