500140003 has 8 divisors (see below), whose sum is σ = 564421680. Its totient is φ = 438994080.

The previous prime is 500139977. The next prime is 500140013. The reversal of 500140003 is 300041005.

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 500140003 - 2⁵ = 500139971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (500140013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 783600 + ... + 784237.

It is an arithmetic number, because the mean of its divisors is an integer number (70552710).

Almost surely, 2^500140003 is an apocalyptic number.

500140003 is a deficient number, since it is larger than the sum of its proper divisors (64281677).

500140003 is a wasteful number, since it uses less digits than its factorization.

500140003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1567877.

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 500140003 is about 22363.8101181351. The cubic root of 500140003 is about 793.7745993740.

Adding to 500140003 its reverse (300041005), we get a palindrome (800181008).

The spelling of 500140003 in words is "five hundred million, one hundred forty thousand, three".