673330133 has 16 divisors (see below), whose sum is σ = 782058240. Its totient is φ = 567772800.

The previous prime is 673330127. The next prime is 673330183. The reversal of 673330133 is 331033376.

It is not a de Polignac number, because 673330133 - 2⁶ = 673330069 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 673330096 and 673330105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (673330103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 281603 + ... + 283983.

It is an arithmetic number, because the mean of its divisors is an integer number (48878640).

Almost surely, 2^673330133 is an apocalyptic number.

It is an amenable number.

673330133 is a deficient number, since it is larger than the sum of its proper divisors (108728107).

673330133 is a wasteful number, since it uses less digits than its factorization.

673330133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3028.

The product of its (nonzero) digits is 10206, while the sum is 29.

The square root of 673330133 is about 25948.6056080091. The cubic root of 673330133 is about 876.4813581026.

The spelling of 673330133 in words is "six hundred seventy-three million, three hundred thirty thousand, one hundred thirty-three".