6617673 has 16 divisors (see below), whose sum is σ = 9925440. Its totient is φ = 4357152.

The previous prime is 6617627. The next prime is 6617693. The reversal of 6617673 is 3767166.

It is not a de Polignac number, because 6617673 - 2⁹ = 6617161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6617603) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 765 + ... + 3717.

It is an arithmetic number, because the mean of its divisors is an integer number (620340).

Almost surely, 2^6617673 is an apocalyptic number.

It is an amenable number.

6617673 is a deficient number, since it is larger than the sum of its proper divisors (3307767).

6617673 is a wasteful number, since it uses less digits than its factorization.

6617673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3045 (or 3039 counting only the distinct ones).

The product of its digits is 31752, while the sum is 36.

The square root of 6617673 is about 2572.4838191911. The cubic root of 6617673 is about 187.7450236653.

The spelling of 6617673 in words is "six million, six hundred seventeen thousand, six hundred seventy-three".