455324147 has 4 divisors (see below), whose sum is σ = 466429656. Its totient is φ = 444218640.

The previous prime is 455324101. The next prime is 455324153. The reversal of 455324147 is 741423554.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 455324147 - 2²⁴ = 438546931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (455324197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5552693 + ... + 5552774.

It is an arithmetic number, because the mean of its divisors is an integer number (116607414).

Almost surely, 2^455324147 is an apocalyptic number.

455324147 is a deficient number, since it is larger than the sum of its proper divisors (11105509).

455324147 is a wasteful number, since it uses less digits than its factorization.

455324147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11105508.

The product of its digits is 67200, while the sum is 35.

The square root of 455324147 is about 21338.3257778112. The cubic root of 455324147 is about 769.3197719988.

The spelling of 455324147 in words is "four hundred fifty-five million, three hundred twenty-four thousand, one hundred forty-seven".