454313163 has 8 divisors (see below), whose sum is σ = 610521088. Its totient is φ = 300490344.

The previous prime is 454313147. The next prime is 454313183. The reversal of 454313163 is 361313454.

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

It is not a de Polignac number, because 454313163 - 2⁴ = 454313147 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 454313163.

It is not an unprimeable number, because it can be changed into a prime (454313183) 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 7 ways as a sum of consecutive naturals, for example, 595831 + ... + 596592.

It is an arithmetic number, because the mean of its divisors is an integer number (76315136).

Almost surely, 2^454313163 is an apocalyptic number.

454313163 is a deficient number, since it is larger than the sum of its proper divisors (156207925).

454313163 is a wasteful number, since it uses less digits than its factorization.

454313163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1192553.

The product of its digits is 12960, while the sum is 30.

The square root of 454313163 is about 21314.6232197522. The cubic root of 454313163 is about 768.7499608434.

The spelling of 454313163 in words is "four hundred fifty-four million, three hundred thirteen thousand, one hundred sixty-three".