499927938 has 16 divisors (see below), whose sum is σ = 1003468800. Its totient is φ = 166040496.

The previous prime is 499927927. The next prime is 499927951. The reversal of 499927938 is 839729994.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148738 + ... + 152061.

It is an arithmetic number, because the mean of its divisors is an integer number (62716800).

Almost surely, 2^499927938 is an apocalyptic number.

499927938 is an abundant number, since it is smaller than the sum of its proper divisors (503540862).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

499927938 is a wasteful number, since it uses less digits than its factorization.

499927938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301081.

The product of its digits is 8817984, while the sum is 60.

The square root of 499927938 is about 22359.0683616290. The cubic root of 499927938 is about 793.6623937206.

The spelling of 499927938 in words is "four hundred ninety-nine million, nine hundred twenty-seven thousand, nine hundred thirty-eight".