673606113 has 48 divisors (see below), whose sum is σ = 1003226880. Its totient is φ = 401393664.

The previous prime is 673606033. The next prime is 673606151. The reversal of 673606113 is 311606376.

It is not a de Polignac number, because 673606113 - 2⁹ = 673605601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (673606163) 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 47 ways as a sum of consecutive naturals, for example, 1835256 + ... + 1835622.

It is an arithmetic number, because the mean of its divisors is an integer number (20900560).

Almost surely, 2^673606113 is an apocalyptic number.

It is an amenable number.

673606113 is a deficient number, since it is larger than the sum of its proper divisors (329620767).

673606113 is a wasteful number, since it uses less digits than its factorization.

673606113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506 (or 489 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 33.

The square root of 673606113 is about 25953.9228826781. The cubic root of 673606113 is about 876.6010904957.

The spelling of 673606113 in words is "six hundred seventy-three million, six hundred six thousand, one hundred thirteen".