4487373 has 32 divisors (see below), whose sum is σ = 7516800. Its totient is φ = 2620800.

The previous prime is 4487359. The next prime is 4487381. The reversal of 4487373 is 3737844.

It is not a de Polignac number, because 4487373 - 2⁵ = 4487341 is a prime.

It is a super-2 number, since 2×4487373² = 40273032882258, which contains 22 as substring.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4487393) 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 31 ways as a sum of consecutive naturals, for example, 8353 + ... + 8873.

It is an arithmetic number, because the mean of its divisors is an integer number (234900).

Almost surely, 2^4487373 is an apocalyptic number.

It is an amenable number.

4487373 is a deficient number, since it is larger than the sum of its proper divisors (3029427).

4487373 is a wasteful number, since it uses less digits than its factorization.

4487373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 570 (or 564 counting only the distinct ones).

The product of its digits is 56448, while the sum is 36.

The square root of 4487373 is about 2118.3420403703. The cubic root of 4487373 is about 164.9417976538.

The spelling of 4487373 in words is "four million, four hundred eighty-seven thousand, three hundred seventy-three".