453114 has 20 divisors (see below), whose sum is σ = 1015674. Its totient is φ = 150984.

The previous prime is 453107. The next prime is 453119. The reversal of 453114 is 411354.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 342225 + 110889 = 585^2 + 333^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (453119) by changing a digit.

453114 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 (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1237 + ... + 1560.

2⁴⁵³¹¹⁴ is an apocalyptic number.

453114 is an abundant number, since it is smaller than the sum of its proper divisors (562560).

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

453114 is a wasteful number, since it uses less digits than its factorization.

453114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2811 (or 2802 counting only the distinct ones).

The product of its digits is 240, while the sum is 18.

The square root of 453114 is about 673.1374302473. The cubic root of 453114 is about 76.8072991110.

Adding to 453114 its product of digits (240), we get a palindrome (453354).

Adding to 453114 its reverse (411354), we get a palindrome (864468).

The spelling of 453114 in words is "four hundred fifty-three thousand, one hundred fourteen".