33214132 has 24 divisors (see below), whose sum is σ = 66558464. Its totient is φ = 14206752.

The previous prime is 33214121. The next prime is 33214157. The reversal of 33214132 is 23141233.

It is a super-2 number, since 2×33214132² = 2206357129026848, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20413 + ... + 21979.

Almost surely, 2^33214132 is an apocalyptic number.

It is an amenable number.

33214132 is an abundant number, since it is smaller than the sum of its proper divisors (33344332).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33214132 is a wasteful number, since it uses less digits than its factorization.

33214132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2335 (or 2333 counting only the distinct ones).

The product of its digits is 432, while the sum is 19.

The square root of 33214132 is about 5763.1703080856. The cubic root of 33214132 is about 321.4457112647.

Adding to 33214132 its reverse (23141233), we get a palindrome (56355365).

The spelling of 33214132 in words is "thirty-three million, two hundred fourteen thousand, one hundred thirty-two".