454345005 has 64 divisors (see below), whose sum is σ = 791285760. Its totient is φ = 221877504.

The previous prime is 454344997. The next prime is 454345007. The reversal of 454345005 is 500543454.

It is not a de Polignac number, because 454345005 - 2³ = 454344997 is a prime.

It is a super-3 number, since 3×454345005³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454345007) 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 63 ways as a sum of consecutive naturals, for example, 1433107 + ... + 1433423.

It is an arithmetic number, because the mean of its divisors is an integer number (12363840).

Almost surely, 2^454345005 is an apocalyptic number.

It is an amenable number.

454345005 is a deficient number, since it is larger than the sum of its proper divisors (336940755).

454345005 is a wasteful number, since it uses less digits than its factorization.

454345005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498.

The product of its (nonzero) digits is 24000, while the sum is 30.

The square root of 454345005 is about 21315.3701586437. The cubic root of 454345005 is about 768.7679205288.

Adding to 454345005 its reverse (500543454), we get a palindrome (954888459).

The spelling of 454345005 in words is "four hundred fifty-four million, three hundred forty-five thousand, five".