8145163 has 8 divisors (see below), whose sum is σ = 8798048. Its totient is φ = 7496064.

The previous prime is 8145149. The next prime is 8145169. The reversal of 8145163 is 3615418.

8145163 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 8145163 - 2⁹ = 8144651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8145169) 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, 4906 + ... + 6352.

It is an arithmetic number, because the mean of its divisors is an integer number (1099756).

Almost surely, 2^8145163 is an apocalyptic number.

8145163 is a deficient number, since it is larger than the sum of its proper divisors (652885).

8145163 is a wasteful number, since it uses less digits than its factorization.

8145163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1893.

The product of its digits is 2880, while the sum is 28.

The square root of 8145163 is about 2853.9731953892. The cubic root of 8145163 is about 201.2024477751.

It can be divided in two parts, 8145 and 163, that multiplied together give a triangular number (1327635 = T₁₆₂₉).

The spelling of 8145163 in words is "eight million, one hundred forty-five thousand, one hundred sixty-three".