133673314 has 8 divisors (see below), whose sum is σ = 204293340. Its totient is φ = 65575536.

The previous prime is 133673273. The next prime is 133673321. The reversal of 133673314 is 413376331.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 129572689 + 4100625 = 11383^2 + 2025^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 630429 + ... + 630640.

Almost surely, 2^133673314 is an apocalyptic number.

133673314 is a deficient number, since it is larger than the sum of its proper divisors (70620026).

133673314 is a wasteful number, since it uses less digits than its factorization.

133673314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1261124.

The product of its digits is 13608, while the sum is 31.

The square root of 133673314 is about 11561.7176059615. The cubic root of 133673314 is about 511.3068037067.

The spelling of 133673314 in words is "one hundred thirty-three million, six hundred seventy-three thousand, three hundred fourteen".