8316841 has 4 divisors (see below), whose sum is σ = 8956612. Its totient is φ = 7677072.

The previous prime is 8316839. The next prime is 8316853. The reversal of 8316841 is 1486138.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1486138 = 2 ⋅743069.

It can be written as a sum of positive squares in 2 ways, for example, as 2576025 + 5740816 = 1605^2 + 2396^2 .

It is not a de Polignac number, because 8316841 - 2¹ = 8316839 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8316811) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 319866 + ... + 319891.

It is an arithmetic number, because the mean of its divisors is an integer number (2239153).

Almost surely, 2^8316841 is an apocalyptic number.

It is an amenable number.

8316841 is a deficient number, since it is larger than the sum of its proper divisors (639771).

8316841 is a wasteful number, since it uses less digits than its factorization.

8316841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 639770.

The product of its digits is 4608, while the sum is 31.

The square root of 8316841 is about 2883.8933752828. The cubic root of 8316841 is about 202.6062319202.

The spelling of 8316841 in words is "eight million, three hundred sixteen thousand, eight hundred forty-one".