4487673 has 8 divisors (see below), whose sum is σ = 5996448. Its totient is φ = 2985344.

The previous prime is 4487671. The next prime is 4487683. The reversal of 4487673 is 3767844.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 4487673 - 2¹ = 4487671 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4487671) 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, 361 + ... + 3017.

It is an arithmetic number, because the mean of its divisors is an integer number (749556).

Almost surely, 2^4487673 is an apocalyptic number.

It is an amenable number.

4487673 is a deficient number, since it is larger than the sum of its proper divisors (1508775).

4487673 is a wasteful number, since it uses less digits than its factorization.

4487673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3223.

The product of its digits is 112896, while the sum is 39.

The square root of 4487673 is about 2118.4128492813. The cubic root of 4487673 is about 164.9454732592.

The spelling of 4487673 in words is "four million, four hundred eighty-seven thousand, six hundred seventy-three".