947341 has 2 divisors, whose sum is σ = 947342. Its totient is φ = 947340.

The previous prime is 947327. The next prime is 947351. The reversal of 947341 is 143749.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 687241 + 260100 = 829^2 + 510^2 .

It is a cyclic number.

It is not a de Polignac number, because 947341 - 2¹¹ = 945293 is a prime.

It is an Ulam number.

947341 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (947351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 473670 + 473671.

It is an arithmetic number, because the mean of its divisors is an integer number (473671).

2⁹⁴⁷³⁴¹ is an apocalyptic number.

It is an amenable number.

947341 is a deficient number, since it is larger than the sum of its proper divisors (1).

947341 is an equidigital number, since it uses as much as digits as its factorization.

947341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3024, while the sum is 28.

The square root of 947341 is about 973.3144404559. The cubic root of 947341 is about 98.2129549320.

The spelling of 947341 in words is "nine hundred forty-seven thousand, three hundred forty-one".