33964414 has 16 divisors (see below), whose sum is σ = 56628720. Its totient is φ = 15146560.

The previous prime is 33964397. The next prime is 33964417. The reversal of 33964414 is 41446933.

It is a self number, because there is not a number n which added to its sum of digits gives 33964414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33964417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13399 + ... + 15730.

It is an arithmetic number, because the mean of its divisors is an integer number (3539295).

Almost surely, 2^33964414 is an apocalyptic number.

33964414 is a deficient number, since it is larger than the sum of its proper divisors (22664306).

33964414 is a wasteful number, since it uses less digits than its factorization.

33964414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29195.

The product of its digits is 31104, while the sum is 34.

The square root of 33964414 is about 5827.8996216476. The cubic root of 33964414 is about 323.8481163338.

The spelling of 33964414 in words is "thirty-three million, nine hundred sixty-four thousand, four hundred fourteen".