4805503 has 4 divisors (see below), whose sum is σ = 4971240. Its totient is φ = 4639768.

The previous prime is 4805467. The next prime is 4805513. The reversal of 4805503 is 3055084.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4805503 - 2⁹ = 4804991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4805513) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82825 + ... + 82882.

It is an arithmetic number, because the mean of its divisors is an integer number (1242810).

Almost surely, 2^4805503 is an apocalyptic number.

4805503 is a deficient number, since it is larger than the sum of its proper divisors (165737).

4805503 is a wasteful number, since it uses less digits than its factorization.

4805503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165736.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 4805503 is about 2192.1457524535. The cubic root of 4805503 is about 168.7509724681.

The spelling of 4805503 in words is "four million, eight hundred five thousand, five hundred three".