47093 has 2 divisors, whose sum is σ = 47094. Its totient is φ = 47092.

The previous prime is 47087. The next prime is 47111. The reversal of 47093 is 39074.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 47089 + 4 = 217^2 + 2^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47093 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23546 + 23547.

It is an arithmetic number, because the mean of its divisors is an integer number (23547).

2⁴⁷⁰⁹³ is an apocalyptic number.

It is an amenable number.

47093 is a deficient number, since it is larger than the sum of its proper divisors (1).

47093 is an equidigital number, since it uses as much as digits as its factorization.

47093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 23.

The square root of 47093 is about 217.0092163941. The cubic root of 47093 is about 36.1120480143.

The spelling of 47093 in words is "forty-seven thousand, ninety-three".