453725 has 6 divisors (see below), whose sum is σ = 562650. Its totient is φ = 362960.

The previous prime is 453709. The next prime is 453737. The reversal of 453725 is 527354.

It can be written as a sum of positive squares in 3 ways, for example, as 8836 + 444889 = 94^2 + 667^2 .

It is not a de Polignac number, because 453725 - 2⁴ = 453709 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 453694 and 453703.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9050 + ... + 9099.

It is an arithmetic number, because the mean of its divisors is an integer number (93775).

2⁴⁵³⁷²⁵ is an apocalyptic number.

It is an amenable number.

453725 is a deficient number, since it is larger than the sum of its proper divisors (108925).

453725 is a wasteful number, since it uses less digits than its factorization.

453725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18159 (or 18154 counting only the distinct ones).

The product of its digits is 4200, while the sum is 26.

The square root of 453725 is about 673.5911222693. The cubic root of 453725 is about 76.8418071168.

The spelling of 453725 in words is "four hundred fifty-three thousand, seven hundred twenty-five".