4573673 has 8 divisors (see below), whose sum is σ = 5046216. Its totient is φ = 4118400.

The previous prime is 4573649. The next prime is 4573687. The reversal of 4573673 is 3763754.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 937024 + 3636649 = 968^2 + 1907^2 .

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

It is not a de Polignac number, because 4573673 - 2¹² = 4569577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4573633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3758 + ... + 4823.

It is an arithmetic number, because the mean of its divisors is an integer number (630777).

Almost surely, 2^4573673 is an apocalyptic number.

It is an amenable number.

4573673 is a deficient number, since it is larger than the sum of its proper divisors (472543).

4573673 is a wasteful number, since it uses less digits than its factorization.

4573673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8635.

The product of its digits is 52920, while the sum is 35.

The square root of 4573673 is about 2138.6147385633. The cubic root of 4573673 is about 165.9924634891.

The spelling of 4573673 in words is "four million, five hundred seventy-three thousand, six hundred seventy-three".