8020115 has 8 divisors (see below), whose sum is σ = 9675168. Its totient is φ = 6382080.

The previous prime is 8020069. The next prime is 8020121. The reversal of 8020115 is 5110208.

8020115 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 not a de Polignac number, because 8020115 - 2¹⁰ = 8019091 is a prime.

It is a super-2 number, since 2×8020115² = 128644489226450, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8020093 and 8020102.

It is an unprimeable number.

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, 3191 + ... + 5120.

It is an arithmetic number, because the mean of its divisors is an integer number (1209396).

Almost surely, 2^8020115 is an apocalyptic number.

8020115 is a deficient number, since it is larger than the sum of its proper divisors (1655053).

8020115 is a wasteful number, since it uses less digits than its factorization.

8020115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8509.

The product of its (nonzero) digits is 80, while the sum is 17.

The square root of 8020115 is about 2831.9807555843. The cubic root of 8020115 is about 200.1674847052.

The spelling of 8020115 in words is "eight million, twenty thousand, one hundred fifteen".