452700 has 54 divisors (see below), whose sum is σ = 1421784. Its totient is φ = 120480.

The previous prime is 452689. The next prime is 452701. The reversal of 452700 is 7254.

It is a happy number.

It is a super-3 number, since 3×452700³ = 278325333549000000, which contains 333 as substring.

It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.

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

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 452700.

It is not an unprimeable number, because it can be changed into a prime (452701) by changing a digit.

452700 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 649 + ... + 1151.

2⁴⁵²⁷⁰⁰ is an apocalyptic number.

452700 is the 360-th nonagonal number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 452700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (710892).

452700 is an abundant number, since it is smaller than the sum of its proper divisors (969084).

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

452700 is a wasteful number, since it uses less digits than its factorization.

452700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523 (or 513 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 18.

The square root of 452700 is about 672.8298447602. The cubic root of 452700 is about 76.7838996197.

Adding to 452700 its reverse (7254), we get a palindrome (459954).

The spelling of 452700 in words is "four hundred fifty-two thousand, seven hundred".