452012 has 12 divisors (see below), whose sum is σ = 863016. Its totient is φ = 205440.

The previous prime is 452009. The next prime is 452017. The reversal of 452012 is 210254.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 452012.

It is not an unprimeable number, because it can be changed into a prime (452017) 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, 5093 + ... + 5180.

It is an arithmetic number, because the mean of its divisors is an integer number (71918).

2⁴⁵²⁰¹² is an apocalyptic number.

It is an amenable number.

452012 is a deficient number, since it is larger than the sum of its proper divisors (411004).

452012 is a wasteful number, since it uses less digits than its factorization.

452012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10288 (or 10286 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 452012 is about 672.3183769614. The cubic root of 452012 is about 76.7449819352.

Adding to 452012 its reverse (210254), we get a palindrome (662266).

The spelling of 452012 in words is "four hundred fifty-two thousand, twelve".