33875452 has 24 divisors (see below), whose sum is σ = 64110816. Its totient is φ = 15569088.

The previous prime is 33875411. The next prime is 33875453. The reversal of 33875452 is 25457833.

33875452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×33875452² = 2295092496408608, which contains 22 as substring.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33875453) 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 7 ways as a sum of consecutive naturals, for example, 12438 + ... + 14914.

It is an arithmetic number, because the mean of its divisors is an integer number (2671284).

Almost surely, 2^33875452 is an apocalyptic number.

It is an amenable number.

33875452 is a deficient number, since it is larger than the sum of its proper divisors (30235364).

33875452 is a wasteful number, since it uses less digits than its factorization.

33875452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2757 (or 2755 counting only the distinct ones).

The product of its digits is 100800, while the sum is 37.

The square root of 33875452 is about 5820.2621934068. The cubic root of 33875452 is about 323.5651204637.

The spelling of 33875452 in words is "thirty-three million, eight hundred seventy-five thousand, four hundred fifty-two".