22974033 has 16 divisors (see below), whose sum is σ = 32123520. Its totient is φ = 14577024.

The previous prime is 22974011. The next prime is 22974037. The reversal of 22974033 is 33047922.

22974033 is nontrivially palindromic in base 16.

It is not a de Polignac number, because 22974033 - 2⁶ = 22973969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22974037) 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 in 15 ways as a sum of consecutive naturals, for example, 15363 + ... + 16791.

It is an arithmetic number, because the mean of its divisors is an integer number (2007720).

Almost surely, 2^22974033 is an apocalyptic number.

22974033 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

22974033 is a deficient number, since it is larger than the sum of its proper divisors (9149487).

22974033 is a wasteful number, since it uses less digits than its factorization.

22974033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1688.

The product of its (nonzero) digits is 9072, while the sum is 30.

The square root of 22974033 is about 4793.1235118657. The cubic root of 22974033 is about 284.2796334891.

The spelling of 22974033 in words is "twenty-two million, nine hundred seventy-four thousand, thirty-three".