8116395 has 32 divisors (see below), whose sum is σ = 15717888. Its totient is φ = 3491328.

The previous prime is 8116373. The next prime is 8116399. The reversal of 8116395 is 5936118.

It is not a de Polignac number, because 8116395 - 2⁷ = 8116267 is a prime.

8116395 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (8116399) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 489 + ... + 4058.

It is an arithmetic number, because the mean of its divisors is an integer number (491184).

Almost surely, 2^8116395 is an apocalyptic number.

8116395 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

8116395 is a deficient number, since it is larger than the sum of its proper divisors (7601493).

8116395 is a wasteful number, since it uses less digits than its factorization.

8116395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4579.

The product of its digits is 6480, while the sum is 33.

The square root of 8116395 is about 2848.9287460377. The cubic root of 8116395 is about 200.9652918957.

It can be divided in two parts, 8 and 116395, that added together give a triangular number (116403 = T₄₈₂).

The spelling of 8116395 in words is "eight million, one hundred sixteen thousand, three hundred ninety-five".