452534 has 4 divisors (see below), whose sum is σ = 678804. Its totient is φ = 226266.

The previous prime is 452533. The next prime is 452537. The reversal of 452534 is 435254.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113132 + ... + 113135.

It is an arithmetic number, because the mean of its divisors is an integer number (169701).

2⁴⁵²⁵³⁴ is an apocalyptic number.

452534 is a deficient number, since it is larger than the sum of its proper divisors (226270).

452534 is a wasteful number, since it uses less digits than its factorization.

452534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226269.

The product of its digits is 2400, while the sum is 23.

The square root of 452534 is about 672.7064738800. The cubic root of 452534 is about 76.7745132081.

Adding to 452534 its reverse (435254), we get a palindrome (887788).

The spelling of 452534 in words is "four hundred fifty-two thousand, five hundred thirty-four".