454623325 has 12 divisors (see below), whose sum is σ = 607097428. Its totient is φ = 335721600.

The previous prime is 454623319. The next prime is 454623349. The reversal of 454623325 is 523326454.

It can be written as a sum of positive squares in 6 ways, for example, as 6285049 + 448338276 = 2507^2 + 21174^2 .

It is a de Polignac number, because none of the positive numbers 2^k-454623325 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 699096 + ... + 699745.

Almost surely, 2^454623325 is an apocalyptic number.

It is an amenable number.

454623325 is a deficient number, since it is larger than the sum of its proper divisors (152474103).

454623325 is a wasteful number, since it uses less digits than its factorization.

454623325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1398864 (or 1398859 counting only the distinct ones).

The product of its digits is 86400, while the sum is 34.

The square root of 454623325 is about 21321.8977813890. The cubic root of 454623325 is about 768.9248642688.

Adding to 454623325 its reverse (523326454), we get a palindrome (977949779).

The spelling of 454623325 in words is "four hundred fifty-four million, six hundred twenty-three thousand, three hundred twenty-five".