5668473 has 4 divisors (see below), whose sum is σ = 7557968. Its totient is φ = 3778980.

The previous prime is 5668471. The next prime is 5668477. The reversal of 5668473 is 3748665.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5668473 - 2¹ = 5668471 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5668471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 944743 + ... + 944748.

It is an arithmetic number, because the mean of its divisors is an integer number (1889492).

Almost surely, 2^5668473 is an apocalyptic number.

It is an amenable number.

5668473 is a deficient number, since it is larger than the sum of its proper divisors (1889495).

5668473 is a wasteful number, since it uses less digits than its factorization.

5668473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1889494.

The product of its digits is 120960, while the sum is 39.

The square root of 5668473 is about 2380.8555185059. The cubic root of 5668473 is about 178.3016494405.

The spelling of 5668473 in words is "five million, six hundred sixty-eight thousand, four hundred seventy-three".