33055914 has 16 divisors (see below), whose sum is σ = 66306528. Its totient is φ = 10986192.

The previous prime is 33055907. The next prime is 33055927. The reversal of 33055914 is 41955033.

It is a plaindrome in base 14.

It is an unprimeable number.

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, 5857 + ... + 10020.

It is an arithmetic number, because the mean of its divisors is an integer number (4144158).

Almost surely, 2^33055914 is an apocalyptic number.

33055914 is an abundant number, since it is smaller than the sum of its proper divisors (33250614).

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

33055914 is a wasteful number, since it uses less digits than its factorization.

33055914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16229.

The product of its (nonzero) digits is 8100, while the sum is 30.

The square root of 33055914 is about 5749.4272758250. The cubic root of 33055914 is about 320.9344884312.

The spelling of 33055914 in words is "thirty-three million, fifty-five thousand, nine hundred fourteen".