499787404 has 12 divisors (see below), whose sum is σ = 877479064. Its totient is φ = 249079104.

The previous prime is 499787357. The next prime is 499787423. The reversal of 499787404 is 404787994.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 202269 + ... + 204724.

Almost surely, 2^499787404 is an apocalyptic number.

It is an amenable number.

499787404 is a deficient number, since it is larger than the sum of its proper divisors (377691660).

499787404 is a wasteful number, since it uses less digits than its factorization.

499787404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407304 (or 407302 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 52.

The square root of 499787404 is about 22355.9254784945. The cubic root of 499787404 is about 793.5880183321.

The spelling of 499787404 in words is "four hundred ninety-nine million, seven hundred eighty-seven thousand, four hundred four".