500489002 has 8 divisors (see below), whose sum is σ = 808482276. Its totient is φ = 230994912.

The previous prime is 500488987. The next prime is 500489021. The reversal of 500489002 is 200984005.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 497245401 + 3243601 = 22299^2 + 1801^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×500489002² = 500978482245912008, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9624763 + ... + 9624814.

Almost surely, 2^500489002 is an apocalyptic number.

500489002 is a deficient number, since it is larger than the sum of its proper divisors (307993274).

500489002 is a wasteful number, since it uses less digits than its factorization.

500489002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19249592.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 500489002 is about 22371.6115199598. The cubic root of 500489002 is about 793.9591891076.

The spelling of 500489002 in words is "five hundred million, four hundred eighty-nine thousand, two".