454625 has 8 divisors (see below), whose sum is σ = 567528. Its totient is φ = 363600.

The previous prime is 454609. The next prime is 454627. The reversal of 454625 is 526454.

It can be written as a sum of positive squares in 4 ways, for example, as 113569 + 341056 = 337^2 + 584^2 .

It is not a de Polignac number, because 454625 - 2⁴ = 454609 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 454594 and 454603.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 454625.

It is not an unprimeable number, because it can be changed into a prime (454627) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1694 + ... + 1943.

It is an arithmetic number, because the mean of its divisors is an integer number (70941).

2⁴⁵⁴⁶²⁵ is an apocalyptic number.

It is an amenable number.

454625 is a deficient number, since it is larger than the sum of its proper divisors (112903).

454625 is an equidigital number, since it uses as much as digits as its factorization.

454625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3652 (or 3642 counting only the distinct ones).

The product of its digits is 4800, while the sum is 26.

The square root of 454625 is about 674.2588523705. The cubic root of 454625 is about 76.8925808602.

The spelling of 454625 in words is "four hundred fifty-four thousand, six hundred twenty-five".