499369916 has 6 divisors (see below), whose sum is σ = 873897360. Its totient is φ = 249684956.

The previous prime is 499369907. The next prime is 499369919. The reversal of 499369916 is 619963994.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (499369919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62421236 + ... + 62421243.

It is an arithmetic number, because the mean of its divisors is an integer number (145649560).

Almost surely, 2^499369916 is an apocalyptic number.

It is an amenable number.

499369916 is a deficient number, since it is larger than the sum of its proper divisors (374527444).

499369916 is a wasteful number, since it uses less digits than its factorization.

499369916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124842483 (or 124842481 counting only the distinct ones).

The product of its digits is 2834352, while the sum is 56.

The square root of 499369916 is about 22346.5862269833. The cubic root of 499369916 is about 793.3669871717.

The spelling of 499369916 in words is "four hundred ninety-nine million, three hundred sixty-nine thousand, nine hundred sixteen".