8341140 has 96 divisors (see below), whose sum is σ = 24748416. Its totient is φ = 2096640.

The previous prime is 8341129. The next prime is 8341153. The reversal of 8341140 is 411438.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 136710 + ... + 136770.

It is an arithmetic number, because the mean of its divisors is an integer number (257796).

Almost surely, 2^8341140 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8341140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12374208).

8341140 is an abundant number, since it is smaller than the sum of its proper divisors (16407276).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8341140 is a wasteful number, since it uses less digits than its factorization.

8341140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169 (or 167 counting only the distinct ones).

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

The square root of 8341140 is about 2888.1031837523. The cubic root of 8341140 is about 202.8033557249.

Adding to 8341140 its reverse (411438), we get a palindrome (8752578).

The spelling of 8341140 in words is "eight million, three hundred forty-one thousand, one hundred forty".