47459 has 2 divisors, whose sum is σ = 47460. Its totient is φ = 47458.

The previous prime is 47441. The next prime is 47491. The reversal of 47459 is 95474.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47459 is a prime.

It is a Chen prime.

It is a plaindrome in base 12.

It is a nialpdrome in base 16.

It is not a weakly prime, because it can be changed into another prime (47419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23729 + 23730.

It is an arithmetic number, because the mean of its divisors is an integer number (23730).

2⁴⁷⁴⁵⁹ is an apocalyptic number.

47459 is a deficient number, since it is larger than the sum of its proper divisors (1).

47459 is an equidigital number, since it uses as much as digits as its factorization.

47459 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5040, while the sum is 29.

The square root of 47459 is about 217.8508664201. The cubic root of 47459 is about 36.2053592383.

It can be divided in two parts, 474 and 59, that multiplied together give a triangular number (27966 = T₂₃₆).

The spelling of 47459 in words is "forty-seven thousand, four hundred fifty-nine".