230452 has 12 divisors (see below), whose sum is σ = 427140. Its totient is φ = 108416.

The previous prime is 230449. The next prime is 230453. The reversal of 230452 is 254032.

It can be written as a sum of positive squares in 2 ways, for example, as 206116 + 24336 = 454^2 + 156^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1627 + ... + 1762.

It is an arithmetic number, because the mean of its divisors is an integer number (35595).

2²³⁰⁴⁵² is an apocalyptic number.

It is an amenable number.

230452 is a deficient number, since it is larger than the sum of its proper divisors (196688).

230452 is a wasteful number, since it uses less digits than its factorization.

230452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3410 (or 3408 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 16.

The square root of 230452 is about 480.0541636107. The cubic root of 230452 is about 61.3093662921.

Adding to 230452 its reverse (254032), we get a palindrome (484484).

The spelling of 230452 in words is "two hundred thirty thousand, four hundred fifty-two".