499958322 has 8 divisors (see below), whose sum is σ = 999916656. Its totient is φ = 166652772.

The previous prime is 499958309. The next prime is 499958339. The reversal of 499958322 is 223859994.

It is a happy number.

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

499958322 is an admirable number.

It is a super-3 number, since 3×499958322³ (a number of 27 digits) contains 333 as substring.

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, 41663188 + ... + 41663199.

It is an arithmetic number, because the mean of its divisors is an integer number (124989582).

Almost surely, 2^499958322 is an apocalyptic number.

499958322 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

499958322 is a wasteful number, since it uses less digits than its factorization.

499958322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83326392.

The product of its digits is 1399680, while the sum is 51.

The square root of 499958322 is about 22359.7478071646. The cubic root of 499958322 is about 793.6784721376.

The spelling of 499958322 in words is "four hundred ninety-nine million, nine hundred fifty-eight thousand, three hundred twenty-two".