453134505 has 8 divisors (see below), whose sum is σ = 725015232. Its totient is φ = 241671728.

The previous prime is 453134503. The next prime is 453134531. The reversal of 453134505 is 505431354.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 453134505 - 2¹ = 453134503 is a prime.

It is not an unprimeable number, because it can be changed into a prime (453134503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15104469 + ... + 15104498.

It is an arithmetic number, because the mean of its divisors is an integer number (90626904).

Almost surely, 2^453134505 is an apocalyptic number.

It is an amenable number.

453134505 is a deficient number, since it is larger than the sum of its proper divisors (271880727).

453134505 is a wasteful number, since it uses less digits than its factorization.

453134505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30208975.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 453134505 is about 21286.9562173647. The cubic root of 453134505 is about 768.0845769350.

Adding to 453134505 its reverse (505431354), we get a palindrome (958565859).

The spelling of 453134505 in words is "four hundred fifty-three million, one hundred thirty-four thousand, five hundred five".