454125225 has 48 divisors (see below), whose sum is σ = 802698624. Its totient is φ = 225984000.

The previous prime is 454125209. The next prime is 454125281. The reversal of 454125225 is 522521454.

It is not a de Polignac number, because 454125225 - 2⁴ = 454125209 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 454125192 and 454125201.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 67515 + ... + 73935.

It is an arithmetic number, because the mean of its divisors is an integer number (16722888).

Almost surely, 2^454125225 is an apocalyptic number.

It is an amenable number.

454125225 is a deficient number, since it is larger than the sum of its proper divisors (348573399).

454125225 is a wasteful number, since it uses less digits than its factorization.

454125225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6498 (or 6493 counting only the distinct ones).

The product of its digits is 16000, while the sum is 30.

The square root of 454125225 is about 21310.2141002853. The cubic root of 454125225 is about 768.6439420083.

Adding to 454125225 its reverse (522521454), we get a palindrome (976646679).

The spelling of 454125225 in words is "four hundred fifty-four million, one hundred twenty-five thousand, two hundred twenty-five".