499500404 has 24 divisors (see below), whose sum is σ = 942893280. Its totient is φ = 230164704.

The previous prime is 499500401. The next prime is 499500413. The reversal of 499500404 is 404005994.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (499500401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25967 + ... + 40905.

It is an arithmetic number, because the mean of its divisors is an integer number (39287220).

Almost surely, 2^499500404 is an apocalyptic number.

It is an amenable number.

499500404 is a deficient number, since it is larger than the sum of its proper divisors (443392876).

499500404 is a wasteful number, since it uses less digits than its factorization.

499500404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15599 (or 15597 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 499500404 is about 22349.5056768601. The cubic root of 499500404 is about 793.4360848167.

The spelling of 499500404 in words is "four hundred ninety-nine million, five hundred thousand, four hundred four".