465453 has 8 divisors (see below), whose sum is σ = 689600. Its totient is φ = 310284.

The previous prime is 465433. The next prime is 465463. The reversal of 465453 is 354564.

465453 is a `hidden beast` number, since 4 + 654 + 5 + 3 = 666.

It is not a de Polignac number, because 465453 - 2⁹ = 464941 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 17239 = 465453 / (4 + 6 + 5 + 4 + 5 + 3).

It is an Ulam number.

It is a d-powerful number, because it can be written as 4⁵ + 6⁷ + 4⁶ + 5³ + 5⁵ + 3¹¹ .

It is a Duffinian number.

465453 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (465433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8593 + ... + 8646.

It is an arithmetic number, because the mean of its divisors is an integer number (86200).

2⁴⁶⁵⁴⁵³ is an apocalyptic number.

It is an amenable number.

465453 is a deficient number, since it is larger than the sum of its proper divisors (224147).

465453 is a wasteful number, since it uses less digits than its factorization.

465453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17248 (or 17242 counting only the distinct ones).

The product of its digits is 7200, while the sum is 27.

The square root of 465453 is about 682.2411597082. The cubic root of 465453 is about 77.4982587191.

Subtracting from 465453 its reverse (354564), we obtain a square (110889 = 333²).

The spelling of 465453 in words is "four hundred sixty-five thousand, four hundred fifty-three".