133025594 has 16 divisors (see below), whose sum is σ = 217480032. Its totient is φ = 60655728.

The previous prime is 133025549. The next prime is 133025597. The reversal of 133025594 is 495520331.

133025594 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 133025594.

It is not an unprimeable number, because it can be changed into a prime (133025597) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28664 + ... + 32979.

It is an arithmetic number, because the mean of its divisors is an integer number (13592502).

Almost surely, 2^133025594 is an apocalyptic number.

133025594 is a deficient number, since it is larger than the sum of its proper divisors (84454438).

133025594 is a wasteful number, since it uses less digits than its factorization.

133025594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61741.

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 133025594 is about 11533.6721819202. The cubic root of 133025594 is about 510.4796129002.

The spelling of 133025594 in words is "one hundred thirty-three million, twenty-five thousand, five hundred ninety-four".