33234223 has 12 divisors (see below), whose sum is σ = 36681400. Its totient is φ = 30088080.

The previous prime is 33234221. The next prime is 33234239. The reversal of 33234223 is 32243233.

It is not a de Polignac number, because 33234223 - 2¹ = 33234221 is a prime.

It is a super-2 number, since 2×33234223² = 2209027156827458, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 33234194 and 33234203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33234221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41836 + ... + 42622.

Almost surely, 2^33234223 is an apocalyptic number.

33234223 is a deficient number, since it is larger than the sum of its proper divisors (3447177).

33234223 is a wasteful number, since it uses less digits than its factorization.

33234223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1158 (or 1147 counting only the distinct ones).

The product of its digits is 2592, while the sum is 22.

The square root of 33234223 is about 5764.9130956156. The cubic root of 33234223 is about 321.5105116340.

Adding to 33234223 its reverse (32243233), we get a palindrome (65477456).

It can be divided in two parts, 33 and 234223, that added together give a 4-th power (234256 = 22⁴).

The spelling of 33234223 in words is "thirty-three million, two hundred thirty-four thousand, two hundred twenty-three".