533532212 has 12 divisors (see below), whose sum is σ = 941944836. Its totient is φ = 264405120.

The previous prime is 533532211. The next prime is 533532247. The reversal of 533532212 is 212235335.

It can be written as a sum of positive squares in 2 ways, for example, as 51466276 + 482065936 = 7174^2 + 21956^2 .

It is a super-2 number, since 2×533532212² = 569313242483225888, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533532211) 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, 589739 + ... + 590642.

It is an arithmetic number, because the mean of its divisors is an integer number (78495403).

Almost surely, 2^533532212 is an apocalyptic number.

It is an amenable number.

533532212 is a deficient number, since it is larger than the sum of its proper divisors (408412624).

533532212 is a wasteful number, since it uses less digits than its factorization.

533532212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1180498 (or 1180496 counting only the distinct ones).

The product of its digits is 5400, while the sum is 26.

The square root of 533532212 is about 23098.3162156898. The cubic root of 533532212 is about 811.0610552348.

Adding to 533532212 its reverse (212235335), we get a palindrome (745767547).

The spelling of 533532212 in words is "five hundred thirty-three million, five hundred thirty-two thousand, two hundred twelve".