133395396 has 24 divisors (see below), whose sum is σ = 329565600. Its totient is φ = 41849472.

The previous prime is 133395391. The next prime is 133395419. The reversal of 133395396 is 693593331.

It is not an unprimeable number, because it can be changed into a prime (133395391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 326746 + ... + 327153.

It is an arithmetic number, because the mean of its divisors is an integer number (13731900).

Almost surely, 2^133395396 is an apocalyptic number.

It is an amenable number.

133395396 is an abundant number, since it is smaller than the sum of its proper divisors (196170204).

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

133395396 is a wasteful number, since it uses less digits than its factorization.

133395396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 653923 (or 653921 counting only the distinct ones).

The product of its digits is 196830, while the sum is 42.

The square root of 133395396 is about 11549.6924634381. The cubic root of 133395396 is about 510.9522079784.

The spelling of 133395396 in words is "one hundred thirty-three million, three hundred ninety-five thousand, three hundred ninety-six".