33952272 has 40 divisors (see below), whose sum is σ = 90738240. Its totient is φ = 10926720.

The previous prime is 33952267. The next prime is 33952333. The reversal of 33952272 is 27225933.

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, 10804 + ... + 13587.

It is an arithmetic number, because the mean of its divisors is an integer number (2268456).

Almost surely, 2^33952272 is an apocalyptic number.

It is an amenable number.

33952272 is an abundant number, since it is smaller than the sum of its proper divisors (56785968).

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

33952272 is a wasteful number, since it uses less digits than its factorization.

33952272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24431 (or 24425 counting only the distinct ones).

The product of its digits is 22680, while the sum is 33.

The square root of 33952272 is about 5826.8578153238. The cubic root of 33952272 is about 323.8095207173.

The spelling of 33952272 in words is "thirty-three million, nine hundred fifty-two thousand, two hundred seventy-two".