8160105 has 8 divisors (see below), whose sum is σ = 13056192. Its totient is φ = 4352048.

The previous prime is 8160083. The next prime is 8160127. The reversal of 8160105 is 5010618.

8160105 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (8160083) and next prime (8160127).

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 8160105 - 2⁶ = 8160041 is a prime.

It is a super-2 number, since 2×8160105² = 133174627222050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 271989 + ... + 272018.

It is an arithmetic number, because the mean of its divisors is an integer number (1632024).

Almost surely, 2^8160105 is an apocalyptic number.

It is an amenable number.

8160105 is a deficient number, since it is larger than the sum of its proper divisors (4896087).

8160105 is a wasteful number, since it uses less digits than its factorization.

8160105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 544015.

The product of its (nonzero) digits is 240, while the sum is 21.

The square root of 8160105 is about 2856.5897500341. The cubic root of 8160105 is about 201.3254054327.

The spelling of 8160105 in words is "eight million, one hundred sixty thousand, one hundred five".