4788503 has 4 divisors (see below), whose sum is σ = 4917960. Its totient is φ = 4659048.

The previous prime is 4788493. The next prime is 4788517. The reversal of 4788503 is 3058874.

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

It is a cyclic number.

It is not a de Polignac number, because 4788503 - 2¹⁶ = 4722967 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 (4788533) 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, 64673 + ... + 64746.

It is an arithmetic number, because the mean of its divisors is an integer number (1229490).

Almost surely, 2^4788503 is an apocalyptic number.

4788503 is a deficient number, since it is larger than the sum of its proper divisors (129457).

4788503 is a wasteful number, since it uses less digits than its factorization.

4788503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129456.

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 4788503 is about 2188.2648377196. The cubic root of 4788503 is about 168.5517455917.

The spelling of 4788503 in words is "four million, seven hundred eighty-eight thousand, five hundred three".