452212 has 12 divisors (see below), whose sum is σ = 798336. Its totient is φ = 224120.

The previous prime is 452201. The next prime is 452213. The reversal of 452212 is 212254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93 + ... + 955.

It is an arithmetic number, because the mean of its divisors is an integer number (66528).

2⁴⁵²²¹² is an apocalyptic number.

It is an amenable number.

452212 is a deficient number, since it is larger than the sum of its proper divisors (346124).

452212 is a wasteful number, since it uses less digits than its factorization.

452212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 998 (or 996 counting only the distinct ones).

The product of its digits is 160, while the sum is 16.

The square root of 452212 is about 672.4670995670. The cubic root of 452212 is about 76.7562992846.

Adding to 452212 its reverse (212254), we get a palindrome (664466).

The spelling of 452212 in words is "four hundred fifty-two thousand, two hundred twelve".