33268374 has 32 divisors (see below), whose sum is σ = 74118240. Its totient is φ = 11061216.

The previous prime is 33268357. The next prime is 33268379. The reversal of 33268374 is 47386233.

It is a super-2 number, since 2×33268374² = 2213569417207752, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33268379) 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, 41344 + ... + 42140.

It is an arithmetic number, because the mean of its divisors is an integer number (2316195).

Almost surely, 2^33268374 is an apocalyptic number.

33268374 is an abundant number, since it is smaller than the sum of its proper divisors (40849866).

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

33268374 is a wasteful number, since it uses less digits than its factorization.

33268374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1581 (or 1575 counting only the distinct ones).

The product of its digits is 72576, while the sum is 36.

The square root of 33268374 is about 5767.8743051492. The cubic root of 33268374 is about 321.6206004291.

The spelling of 33268374 in words is "thirty-three million, two hundred sixty-eight thousand, three hundred seventy-four".