841151 has 4 divisors (see below), whose sum is σ = 847704. Its totient is φ = 834600.

The previous prime is 841147. The next prime is 841157. The reversal of 841151 is 151148.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 841151 - 2² = 841147 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (841157) 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, 3080 + ... + 3341.

It is an arithmetic number, because the mean of its divisors is an integer number (211926).

2⁸⁴¹¹⁵¹ is an apocalyptic number.

841151 is a deficient number, since it is larger than the sum of its proper divisors (6553).

841151 is a wasteful number, since it uses less digits than its factorization.

841151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6552.

The product of its digits is 160, while the sum is 20.

The square root of 841151 is about 917.1428460169. The cubic root of 841151 is about 94.3969556976.

Adding to 841151 its reverse (151148), we get a palindrome (992299).

The spelling of 841151 in words is "eight hundred forty-one thousand, one hundred fifty-one".