8112841 has 4 divisors (see below), whose sum is σ = 8850384. Its totient is φ = 7375300.

The previous prime is 8112821. The next prime is 8112851. The reversal of 8112841 is 1482118.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8112841 - 2¹¹ = 8110793 is a prime.

It is a Duffinian number.

8112841 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (8112821) 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, 368755 + ... + 368776.

It is an arithmetic number, because the mean of its divisors is an integer number (2212596).

Almost surely, 2^8112841 is an apocalyptic number.

It is an amenable number.

8112841 is a deficient number, since it is larger than the sum of its proper divisors (737543).

8112841 is a wasteful number, since it uses less digits than its factorization.

8112841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 737542.

The product of its digits is 512, while the sum is 25.

The square root of 8112841 is about 2848.3049345181. The cubic root of 8112841 is about 200.9359547774.

Adding to 8112841 its reverse (1482118), we get a palindrome (9594959).

The spelling of 8112841 in words is "eight million, one hundred twelve thousand, eight hundred forty-one".