33452056 has 64 divisors (see below), whose sum is σ = 73872000. Its totient is φ = 14031360.

The previous prime is 33452053. The next prime is 33452077. The reversal of 33452056 is 65025433.

It is a super-2 number, since 2×33452056² = 2238080101254272, which contains 22 as substring.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33452053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88075 + ... + 88453.

It is an arithmetic number, because the mean of its divisors is an integer number (1154250).

Almost surely, 2^33452056 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 33452056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36936000).

33452056 is an abundant number, since it is smaller than the sum of its proper divisors (40419944).

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

33452056 is a wasteful number, since it uses less digits than its factorization.

33452056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472 (or 468 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 33452056 is about 5783.7752376800. The cubic root of 33452056 is about 322.2114270572.

Adding to 33452056 its reverse (65025433), we get a palindrome (98477489).

The spelling of 33452056 in words is "thirty-three million, four hundred fifty-two thousand, fifty-six".