93947141 has 2 divisors, whose sum is σ = 93947142. Its totient is φ = 93947140.

The previous prime is 93947123. The next prime is 93947159. The reversal of 93947141 is 14174939.

It is a balanced prime because it is at equal distance from previous prime (93947123) and next prime (93947159).

It can be written as a sum of positive squares in only one way, i.e., 87030241 + 6916900 = 9329^2 + 2630^2 .

It is a cyclic number.

It is not a de Polignac number, because 93947141 - 2¹⁰ = 93946117 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 93947095 and 93947104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (93947171) by changing a digit.

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

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46973570 + 46973571.

It is an arithmetic number, because the mean of its divisors is an integer number (46973571).

Almost surely, 2^93947141 is an apocalyptic number.

It is an amenable number.

93947141 is a deficient number, since it is larger than the sum of its proper divisors (1).

93947141 is an equidigital number, since it uses as much as digits as its factorization.

93947141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27216, while the sum is 38.

The square root of 93947141 is about 9692.6333367151. The cubic root of 93947141 is about 454.5983510210.

The spelling of 93947141 in words is "ninety-three million, nine hundred forty-seven thousand, one hundred forty-one".