322436 has 12 divisors (see below), whose sum is σ = 569100. Its totient is φ = 159840.

The previous prime is 322433. The next prime is 322459. The reversal of 322436 is 634223.

322436 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 78400 + 244036 = 280^2 + 494^2 .

It is a d-powerful number, because it can be written as 3 + 2¹⁷ + 4⁵ + 2¹⁷ + 3¹⁰ + 6³ .

It is not an unprimeable number, because it can be changed into a prime (322433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 326 + ... + 866.

It is an arithmetic number, because the mean of its divisors is an integer number (47425).

2³²²⁴³⁶ is an apocalyptic number.

It is an amenable number.

322436 is a deficient number, since it is larger than the sum of its proper divisors (246664).

322436 is a wasteful number, since it uses less digits than its factorization.

322436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694 (or 692 counting only the distinct ones).

The product of its digits is 864, while the sum is 20.

The square root of 322436 is about 567.8344829261. The cubic root of 322436 is about 68.5721618639.

Adding to 322436 its reverse (634223), we get a palindrome (956659).

The spelling of 322436 in words is "three hundred twenty-two thousand, four hundred thirty-six".