22932233 has 4 divisors (see below), whose sum is σ = 22954308. Its totient is φ = 22910160.

The previous prime is 22932223. The next prime is 22932241. The reversal of 22932233 is 33223922.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 33223922 = 2 ⋅16611961.

It can be written as a sum of positive squares in 2 ways, for example, as 18593344 + 4338889 = 4312^2 + 2083^2 .

It is a cyclic number.

It is not a de Polignac number, because 22932233 - 2²⁰ = 21883657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22932223) 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, 9398 + ... + 11583.

It is an arithmetic number, because the mean of its divisors is an integer number (5738577).

Almost surely, 2^22932233 is an apocalyptic number.

It is an amenable number.

22932233 is a deficient number, since it is larger than the sum of its proper divisors (22075).

22932233 is a wasteful number, since it uses less digits than its factorization.

22932233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22074.

The product of its digits is 3888, while the sum is 26.

The square root of 22932233 is about 4788.7611132735. The cubic root of 22932233 is about 284.1071183901.

The spelling of 22932233 in words is "twenty-two million, nine hundred thirty-two thousand, two hundred thirty-three".