841131 has 8 divisors (see below), whose sum is σ = 1246160. Its totient is φ = 560736.

The previous prime is 841103. The next prime is 841147. The reversal of 841131 is 131148.

It is not a de Polignac number, because 841131 - 2⁷ = 841003 is a prime.

It is a super-2 number, since 2×841131² = 1415002718322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (841231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15550 + ... + 15603.

It is an arithmetic number, because the mean of its divisors is an integer number (155770).

2⁸⁴¹¹³¹ is an apocalyptic number.

841131 is a deficient number, since it is larger than the sum of its proper divisors (405029).

841131 is a wasteful number, since it uses less digits than its factorization.

841131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31162 (or 31156 counting only the distinct ones).

The product of its digits is 96, while the sum is 18.

The square root of 841131 is about 917.1319425252. The cubic root of 841131 is about 94.3962075346.

Adding to 841131 its reverse (131148), we get a palindrome (972279).

The spelling of 841131 in words is "eight hundred forty-one thousand, one hundred thirty-one".