500322342 has 64 divisors (see below), whose sum is σ = 1150377984. Its totient is φ = 143700480.

The previous prime is 500322341. The next prime is 500322349. The reversal of 500322342 is 243223005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500322341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 166917 + ... + 169887.

It is an arithmetic number, because the mean of its divisors is an integer number (17974656).

Almost surely, 2^500322342 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 500322342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (575188992).

500322342 is an abundant number, since it is smaller than the sum of its proper divisors (650055642).

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

500322342 is a wasteful number, since it uses less digits than its factorization.

500322342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3133.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 500322342 is about 22367.8863999261. The cubic root of 500322342 is about 793.8710513543.

Adding to 500322342 its reverse (243223005), we get a palindrome (743545347).

The spelling of 500322342 in words is "five hundred million, three hundred twenty-two thousand, three hundred forty-two".