500489003 has 4 divisors (see below), whose sum is σ = 571987440. Its totient is φ = 428990568.

The previous prime is 500488987. The next prime is 500489021. The reversal of 500489003 is 300984005.

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 500489003 - 2⁴ = 500488987 is a prime.

It is a super-3 number, since 3×500489003³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (500480003) 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, 35749208 + ... + 35749221.

It is an arithmetic number, because the mean of its divisors is an integer number (142996860).

Almost surely, 2^500489003 is an apocalyptic number.

500489003 is a deficient number, since it is larger than the sum of its proper divisors (71498437).

500489003 is an equidigital number, since it uses as much as digits as its factorization.

500489003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71498436.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 500489003 is about 22371.6115423096. The cubic root of 500489003 is about 793.9591896364.

The spelling of 500489003 in words is "five hundred million, four hundred eighty-nine thousand, three".