803141 has 2 divisors, whose sum is σ = 803142. Its totient is φ = 803140.

The previous prime is 803119. The next prime is 803171. The reversal of 803141 is 141308.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 801025 + 2116 = 895^2 + 46^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-803141 is a prime.

It is a Chen prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (803171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 401570 + 401571.

It is an arithmetic number, because the mean of its divisors is an integer number (401571).

2⁸⁰³¹⁴¹ is an apocalyptic number.

It is an amenable number.

803141 is a deficient number, since it is larger than the sum of its proper divisors (1).

803141 is an equidigital number, since it uses as much as digits as its factorization.

803141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 803141 is about 896.1813432559. The cubic root of 803141 is about 92.9531116012.

Adding to 803141 its reverse (141308), we get a palindrome (944449).

The spelling of 803141 in words is "eight hundred three thousand, one hundred forty-one".