8140341 has 16 divisors (see below), whose sum is σ = 12464640. Its totient is φ = 4673520.

The previous prime is 8140339. The next prime is 8140343. The reversal of 8140341 is 1430418.

It is an interprime number because it is at equal distance from previous prime (8140339) and next prime (8140343).

It is not a de Polignac number, because 8140341 - 2¹ = 8140339 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8140343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5865 + ... + 7118.

It is an arithmetic number, because the mean of its divisors is an integer number (779040).

Almost surely, 2^8140341 is an apocalyptic number.

It is an amenable number.

8140341 is a deficient number, since it is larger than the sum of its proper divisors (4324299).

8140341 is a wasteful number, since it uses less digits than its factorization.

8140341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13016.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 8140341 is about 2853.1282831306. The cubic root of 8140341 is about 201.1627354648.

Adding to 8140341 its reverse (1430418), we get a palindrome (9570759).

The spelling of 8140341 in words is "eight million, one hundred forty thousand, three hundred forty-one".