22026033 has 32 divisors (see below), whose sum is σ = 35320320. Its totient is φ = 13512960.

The previous prime is 22026031. The next prime is 22026041. The reversal of 22026033 is 33062022.

It is not a de Polignac number, because 22026033 - 2¹ = 22026031 is a prime.

It is a super-2 number, since 2×22026033² = 970292259434178, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 22025997 and 22026015.

It is not an unprimeable number, because it can be changed into a prime (22026031) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21063 + ... + 22083.

It is an arithmetic number, because the mean of its divisors is an integer number (1103760).

Almost surely, 2^22026033 is an apocalyptic number.

It is an amenable number.

22026033 is a deficient number, since it is larger than the sum of its proper divisors (13294287).

22026033 is a wasteful number, since it uses less digits than its factorization.

22026033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1094 (or 1088 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 22026033 is about 4693.1900664686. The cubic root of 22026033 is about 280.3144129689.

Adding to 22026033 its reverse (33062022), we get a palindrome (55088055).

The spelling of 22026033 in words is "twenty-two million, twenty-six thousand, thirty-three".