453425 has 12 divisors (see below), whose sum is σ = 642816. Its totient is φ = 310800.

The previous prime is 453421. The next prime is 453451. The reversal of 453425 is 524354.

It is not a de Polignac number, because 453425 - 2² = 453421 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 453425.

It is not an unprimeable number, because it can be changed into a prime (453421) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1121 + ... + 1470.

It is an arithmetic number, because the mean of its divisors is an integer number (53568).

2⁴⁵³⁴²⁵ is an apocalyptic number.

It is an amenable number.

453425 is a deficient number, since it is larger than the sum of its proper divisors (189391).

453425 is a wasteful number, since it uses less digits than its factorization.

453425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2608 (or 2603 counting only the distinct ones).

The product of its digits is 2400, while the sum is 23.

The square root of 453425 is about 673.3683984269. The cubic root of 453425 is about 76.8248676162.

Adding to 453425 its reverse (524354), we get a palindrome (977779).

It can be divided in two parts, 453 and 425, that added together give a palindrome (878).

The spelling of 453425 in words is "four hundred fifty-three thousand, four hundred twenty-five".