116047471 has 2 divisors, whose sum is σ = 116047472. Its totient is φ = 116047470.

The previous prime is 116047469. The next prime is 116047493. The reversal of 116047471 is 174740611.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 116047471 - 2¹ = 116047469 is a prime.

It is a super-3 number, since 3×116047471³ (a number of 25 digits) contains 333 as substring.

Together with 116047469, it forms a pair of twin primes.

It is equal to p_6629125 and since 116047471 and 6629125 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116047571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58023735 + 58023736.

It is an arithmetic number, because the mean of its divisors is an integer number (58023736).

Almost surely, 2^116047471 is an apocalyptic number.

116047471 is a deficient number, since it is larger than the sum of its proper divisors (1).

116047471 is an equidigital number, since it uses as much as digits as its factorization.

116047471 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4704, while the sum is 31.

The square root of 116047471 is about 10772.5331746994. The cubic root of 116047471 is about 487.7664146256.

The spelling of 116047471 in words is "one hundred sixteen million, forty-seven thousand, four hundred seventy-one".