133765314 has 16 divisors (see below), whose sum is σ = 271917120. Its totient is φ = 43857360.

The previous prime is 133765297. The next prime is 133765321. The reversal of 133765314 is 413567331.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182374 + ... + 183105.

It is an arithmetic number, because the mean of its divisors is an integer number (16994820).

Almost surely, 2^133765314 is an apocalyptic number.

133765314 is an abundant number, since it is smaller than the sum of its proper divisors (138151806).

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

133765314 is a wasteful number, since it uses less digits than its factorization.

133765314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365545.

The product of its digits is 22680, while the sum is 33.

The square root of 133765314 is about 11565.6955692254. The cubic root of 133765314 is about 511.4240782694.

The spelling of 133765314 in words is "one hundred thirty-three million, seven hundred sixty-five thousand, three hundred fourteen".