532222 has 4 divisors (see below), whose sum is σ = 798336. Its totient is φ = 266110.

The previous prime is 532199. The next prime is 532241. The reversal of 532222 is 222235.

It is a semiprime because it is the product of two primes.

It is an Ulam number.

It is a d-powerful number, because it can be written as 5 + 3¹² + 2³ + 2⁸ + 2⁸ + 2⁸ .

It is a nialpdrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 532196 and 532205.

It is a congruent number.

It is an unprimeable number.

532222 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 133054 + ... + 133057.

It is an arithmetic number, because the mean of its divisors is an integer number (199584).

2⁵³²²²² is an apocalyptic number.

532222 is a deficient number, since it is larger than the sum of its proper divisors (266114).

532222 is a wasteful number, since it uses less digits than its factorization.

532222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266113.

The product of its digits is 240, while the sum is 16.

The square root of 532222 is about 729.5354686374. The cubic root of 532222 is about 81.0396594894.

Adding to 532222 its reverse (222235), we get a palindrome (754457).

The spelling of 532222 in words is "five hundred thirty-two thousand, two hundred twenty-two".