5651673 has 8 divisors (see below), whose sum is σ = 7547136. Its totient is φ = 3762000.

The previous prime is 5651623. The next prime is 5651707. The reversal of 5651673 is 3761565.

5651673 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5651673 - 2⁹ = 5651161 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (5651603) 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 7 ways as a sum of consecutive naturals, for example, 2023 + ... + 3923.

It is an arithmetic number, because the mean of its divisors is an integer number (943392).

Almost surely, 2^5651673 is an apocalyptic number.

It is an amenable number.

5651673 is a deficient number, since it is larger than the sum of its proper divisors (1895463).

5651673 is a wasteful number, since it uses less digits than its factorization.

5651673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2895.

The product of its digits is 18900, while the sum is 33.

The square root of 5651673 is about 2377.3247569484. The cubic root of 5651673 is about 178.1253273001.

The spelling of 5651673 in words is "five million, six hundred fifty-one thousand, six hundred seventy-three".