33372852 has 48 divisors (see below), whose sum is σ = 82555200. Its totient is φ = 10474240.

The previous prime is 33372851. The next prime is 33372863. The reversal of 33372852 is 25827333.

It is a super-2 number, since 2×33372852² = 2227494501227808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33372851) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13099 + ... + 15437.

It is an arithmetic number, because the mean of its divisors is an integer number (1719900).

Almost surely, 2^33372852 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 33372852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41277600).

33372852 is an abundant number, since it is smaller than the sum of its proper divisors (49182348).

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

33372852 is a wasteful number, since it uses less digits than its factorization.

33372852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2416 (or 2414 counting only the distinct ones).

The product of its digits is 30240, while the sum is 33.

The square root of 33372852 is about 5776.9240950527. The cubic root of 33372852 is about 321.9569274845.

The spelling of 33372852 in words is "thirty-three million, three hundred seventy-two thousand, eight hundred fifty-two".