47207 has 2 divisors, whose sum is σ = 47208. Its totient is φ = 47206.

The previous prime is 47189. The next prime is 47221. The reversal of 47207 is 70274.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 47207 - 2⁶ = 47143 is a prime.

It is a Chen prime.

It is a plaindrome in base 12.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23603 + 23604.

It is an arithmetic number, because the mean of its divisors is an integer number (23604).

2⁴⁷²⁰⁷ is an apocalyptic number.

47207 is a deficient number, since it is larger than the sum of its proper divisors (1).

47207 is an equidigital number, since it uses as much as digits as its factorization.

47207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 392, while the sum is 20.

The square root of 47207 is about 217.2717192826. The cubic root of 47207 is about 36.1411638493.

The spelling of 47207 in words is "forty-seven thousand, two hundred seven", and thus it is an iban number.