33068814 has 32 divisors (see below), whose sum is σ = 67373856. Its totient is φ = 10819200.

The previous prime is 33068809. The next prime is 33068821. The reversal of 33068814 is 41886033.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119244 + ... + 119520.

It is an arithmetic number, because the mean of its divisors is an integer number (2105433).

Almost surely, 2^33068814 is an apocalyptic number.

33068814 is an abundant number, since it is smaller than the sum of its proper divisors (34305042).

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

33068814 is a wasteful number, since it uses less digits than its factorization.

33068814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 33068814 is about 5750.5490172678. The cubic root of 33068814 is about 320.9762310017.

The spelling of 33068814 in words is "thirty-three million, sixty-eight thousand, eight hundred fourteen".