499793422 has 8 divisors (see below), whose sum is σ = 750105072. Its totient is φ = 249758400.

The previous prime is 499793417. The next prime is 499793431. The reversal of 499793422 is 224397994.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 64579 + ... + 71902.

It is an arithmetic number, because the mean of its divisors is an integer number (93763134).

Almost surely, 2^499793422 is an apocalyptic number.

499793422 is a deficient number, since it is larger than the sum of its proper divisors (250311650).

499793422 is a wasteful number, since it uses less digits than its factorization.

499793422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138314.

The product of its digits is 979776, while the sum is 49.

The square root of 499793422 is about 22356.0600732777. The cubic root of 499793422 is about 793.5912035488.

The spelling of 499793422 in words is "four hundred ninety-nine million, seven hundred ninety-three thousand, four hundred twenty-two".