503316483 has 4 divisors (see below), whose sum is σ = 671088648. Its totient is φ = 335544320.

The previous prime is 503316469. The next prime is 503316511. The reversal of 503316483 is 384613305.

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 503316483 - 2⁸ = 503316227 is a prime.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (503311483) 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, 83886078 + ... + 83886083.

It is an arithmetic number, because the mean of its divisors is an integer number (167772162).

Almost surely, 2^503316483 is an apocalyptic number.

503316483 is a deficient number, since it is larger than the sum of its proper divisors (167772165).

503316483 is a wasteful number, since it uses less digits than its factorization.

503316483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167772164.

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 503316483 is about 22434.7160222723. The cubic root of 503316483 is about 795.4515231046.

Adding to 503316483 its reverse (384613305), we get a palindrome (887929788).

It can be divided in two parts, 50331648 and 3, that multiplied together give a square (150994944 = 12288²).

The spelling of 503316483 in words is "five hundred three million, three hundred sixteen thousand, four hundred eighty-three".