499500488 has 16 divisors (see below), whose sum is σ = 936870000. Its totient is φ = 249668496.

The previous prime is 499500487. The next prime is 499500509. The reversal of 499500488 is 884005994.

It is not an unprimeable number, because it can be changed into a prime (499500487) 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, 21563 + ... + 38261.

It is an arithmetic number, because the mean of its divisors is an integer number (58554375).

Almost surely, 2^499500488 is an apocalyptic number.

It is an amenable number.

499500488 is a deficient number, since it is larger than the sum of its proper divisors (437369512).

499500488 is a wasteful number, since it uses less digits than its factorization.

499500488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20444 (or 20440 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 47.

The square root of 499500488 is about 22349.5075560962. The cubic root of 499500488 is about 793.4361292936.

The spelling of 499500488 in words is "four hundred ninety-nine million, five hundred thousand, four hundred eighty-eight".