133404314 has 16 divisors (see below), whose sum is σ = 208417536. Its totient is φ = 63982800.

The previous prime is 133404259. The next prime is 133404317. The reversal of 133404314 is 413404331.

It is a self number, because there is not a number n which added to its sum of digits gives 133404314.

It is not an unprimeable number, because it can be changed into a prime (133404317) 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, 7442 + ... + 17949.

It is an arithmetic number, because the mean of its divisors is an integer number (13026096).

Almost surely, 2^133404314 is an apocalyptic number.

133404314 is a deficient number, since it is larger than the sum of its proper divisors (75013222).

133404314 is a wasteful number, since it uses less digits than its factorization.

133404314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25501.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 133404314 is about 11550.0785278716. The cubic root of 133404314 is about 510.9635941042.

Adding to 133404314 its reverse (413404331), we get a palindrome (546808645).

The spelling of 133404314 in words is "one hundred thirty-three million, four hundred four thousand, three hundred fourteen".