22833266 has 8 divisors (see below), whose sum is σ = 35431020. Its totient is φ = 11022928.

The previous prime is 22833263. The next prime is 22833287. The reversal of 22833266 is 66233822.

It can be written as a sum of positive squares in 2 ways, for example, as 21669025 + 1164241 = 4655^2 + 1079^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (22833263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 196781 + ... + 196896.

Almost surely, 2^22833266 is an apocalyptic number.

22833266 is a deficient number, since it is larger than the sum of its proper divisors (12597754).

22833266 is a wasteful number, since it uses less digits than its factorization.

22833266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393708.

The product of its digits is 20736, while the sum is 32.

The square root of 22833266 is about 4778.4166833795. The cubic root of 22833266 is about 283.6978287775.

The spelling of 22833266 in words is "twenty-two million, eight hundred thirty-three thousand, two hundred sixty-six".