33064375 has 10 divisors (see below), whose sum is σ = 41318024. Its totient is φ = 26451000.

The previous prime is 33064373. The next prime is 33064393. The reversal of 33064375 is 57346033.

It is not a de Polignac number, because 33064375 - 2¹ = 33064373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33064373) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 25827 + ... + 27076.

Almost surely, 2^33064375 is an apocalyptic number.

33064375 is a deficient number, since it is larger than the sum of its proper divisors (8253649).

33064375 is an frugal number, since it uses more digits than its factorization.

33064375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52923 (or 52908 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 31.

The square root of 33064375 is about 5750.1630411667. The cubic root of 33064375 is about 320.9618682525.

The spelling of 33064375 in words is "thirty-three million, sixty-four thousand, three hundred seventy-five".