5678673 has 64 divisors (see below), whose sum is σ = 10665984. Its totient is φ = 2592000.

The previous prime is 5678669. The next prime is 5678713. The reversal of 5678673 is 3768765.

It is not a de Polignac number, because 5678673 - 2² = 5678669 is a prime.

Its product of digits (211680) is a multiple of the sum of its prime divisors (126).

It is a Curzon number.

5678673 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5678173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 93063 + ... + 93123.

It is an arithmetic number, because the mean of its divisors is an integer number (166656).

Almost surely, 2^5678673 is an apocalyptic number.

It is an amenable number.

5678673 is a deficient number, since it is larger than the sum of its proper divisors (4987311).

5678673 is a wasteful number, since it uses less digits than its factorization.

5678673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126.

The product of its digits is 211680, while the sum is 42.

The square root of 5678673 is about 2382.9966428848. The cubic root of 5678673 is about 178.4085322556.

The spelling of 5678673 in words is "five million, six hundred seventy-eight thousand, six hundred seventy-three".