454503425 has 12 divisors (see below), whose sum is σ = 565002156. Its totient is φ = 362688000.

The previous prime is 454503407. The next prime is 454503473. The reversal of 454503425 is 524305454.

It can be written as a sum of positive squares in 6 ways, for example, as 40462321 + 414041104 = 6361^2 + 20348^2 .

It is not a de Polignac number, because 454503425 - 2²² = 450309121 is a prime.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 454503391 and 454503400.

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, 12644 + ... + 32693.

It is an arithmetic number, because the mean of its divisors is an integer number (47083513).

Almost surely, 2^454503425 is an apocalyptic number.

It is an amenable number.

454503425 is a deficient number, since it is larger than the sum of its proper divisors (110498731).

454503425 is a wasteful number, since it uses less digits than its factorization.

454503425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45748 (or 45743 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 32.

The square root of 454503425 is about 21319.0859325629. The cubic root of 454503425 is about 768.8572609055.

Adding to 454503425 its reverse (524305454), we get a palindrome (978808879).

The spelling of 454503425 in words is "four hundred fifty-four million, five hundred three thousand, four hundred twenty-five".