499467764 has 12 divisors (see below), whose sum is σ = 875532000. Its totient is φ = 249315768.

The previous prime is 499467739. The next prime is 499467767. The reversal of 499467764 is 467764994.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (499467767) 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, 101834 + ... + 106625.

It is an arithmetic number, because the mean of its divisors is an integer number (72961000).

Almost surely, 2^499467764 is an apocalyptic number.

It is an amenable number.

499467764 is a deficient number, since it is larger than the sum of its proper divisors (376064236).

499467764 is a wasteful number, since it uses less digits than its factorization.

499467764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209062 (or 209060 counting only the distinct ones).

The product of its digits is 9144576, while the sum is 56.

The square root of 499467764 is about 22348.7754474378. The cubic root of 499467764 is about 793.4188020026.

The spelling of 499467764 in words is "four hundred ninety-nine million, four hundred sixty-seven thousand, seven hundred sixty-four".