514452 has 24 divisors (see below), whose sum is σ = 1229536. Its totient is φ = 167328.

The previous prime is 514433. The next prime is 514453. The reversal of 514452 is 254415.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514453) by changing a digit.

514452 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 7 ways as a sum of consecutive naturals, for example, 18 + ... + 1014.

2⁵¹⁴⁴⁵² is an apocalyptic number.

It is an amenable number.

514452 is an abundant number, since it is smaller than the sum of its proper divisors (715084).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

514452 is a wasteful number, since it uses less digits than its factorization.

514452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1047 (or 1045 counting only the distinct ones).

The product of its digits is 800, while the sum is 21.

The square root of 514452 is about 717.2530934057. The cubic root of 514452 is about 80.1275050063.

Adding to 514452 its reverse (254415), we get a palindrome (768867).

The spelling of 514452 in words is "five hundred fourteen thousand, four hundred fifty-two".