4503873 has 8 divisors (see below), whose sum is σ = 6551136. Its totient is φ = 2729600.

The previous prime is 4503839. The next prime is 4503901. The reversal of 4503873 is 3783054.

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 4503873 - 2¹³ = 4495681 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4503873.

It is not an unprimeable number, because it can be changed into a prime (4503803) 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, 68208 + ... + 68273.

It is an arithmetic number, because the mean of its divisors is an integer number (818892).

Almost surely, 2^4503873 is an apocalyptic number.

It is an amenable number.

4503873 is a deficient number, since it is larger than the sum of its proper divisors (2047263).

4503873 is a wasteful number, since it uses less digits than its factorization.

4503873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136495.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 4503873 is about 2122.2330220784. The cubic root of 4503873 is about 165.1437131749.

The spelling of 4503873 in words is "four million, five hundred three thousand, eight hundred seventy-three".