512322 has 16 divisors (see below), whose sum is σ = 1035840. Its totient is φ = 168912.

The previous prime is 512321. The next prime is 512333. The reversal of 512322 is 223215.

It is not an unprimeable number, because it can be changed into a prime (512321) 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, 204 + ... + 1032.

It is an arithmetic number, because the mean of its divisors is an integer number (64740).

2⁵¹²³²² is an apocalyptic number.

512322 is an abundant number, since it is smaller than the sum of its proper divisors (523518).

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

512322 is a wasteful number, since it uses less digits than its factorization.

512322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937.

The product of its digits is 120, while the sum is 15.

The square root of 512322 is about 715.7667217746. The cubic root of 512322 is about 80.0167673188.

Adding to 512322 its reverse (223215), we get a palindrome (735537).

The spelling of 512322 in words is "five hundred twelve thousand, three hundred twenty-two".