33234412 has 24 divisors (see below), whose sum is σ = 59376240. Its totient is φ = 16272960.

The previous prime is 33234403. The next prime is 33234413. The reversal of 33234412 is 21443233.

It is a happy number.

It is a super-2 number, since 2×33234412² = 2209052281971488, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33234413) 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 7 ways as a sum of consecutive naturals, for example, 71862 + ... + 72322.

It is an arithmetic number, because the mean of its divisors is an integer number (2474010).

Almost surely, 2^33234412 is an apocalyptic number.

It is an amenable number.

33234412 is a deficient number, since it is larger than the sum of its proper divisors (26141828).

33234412 is a wasteful number, since it uses less digits than its factorization.

33234412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 801 (or 799 counting only the distinct ones).

The product of its digits is 1728, while the sum is 22.

The square root of 33234412 is about 5764.9294878602. The cubic root of 33234412 is about 321.5111210999.

Adding to 33234412 its reverse (21443233), we get a palindrome (54677645).

The spelling of 33234412 in words is "thirty-three million, two hundred thirty-four thousand, four hundred twelve".