33134232 has 64 divisors (see below), whose sum is σ = 85800960. Its totient is φ = 10656000.

The previous prime is 33134219. The next prime is 33134249. The reversal of 33134232 is 23243133.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 33134199 and 33134208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148473 + ... + 148695.

It is an arithmetic number, because the mean of its divisors is an integer number (1340640).

Almost surely, 2^33134232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 33134232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42900480).

33134232 is an abundant number, since it is smaller than the sum of its proper divisors (52666728).

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

33134232 is a wasteful number, since it uses less digits than its factorization.

33134232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424 (or 420 counting only the distinct ones).

The product of its digits is 1296, while the sum is 21.

The square root of 33134232 is about 5756.2341856460. The cubic root of 33134232 is about 321.1877474290.

Adding to 33134232 its reverse (23243133), we get a palindrome (56377365).

The spelling of 33134232 in words is "thirty-three million, one hundred thirty-four thousand, two hundred thirty-two".