114171641 has 2 divisors, whose sum is σ = 114171642. Its totient is φ = 114171640.

The previous prime is 114171611. The next prime is 114171649. The reversal of 114171641 is 146171411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 57320041 + 56851600 = 7571^2 + 7540^2 .

It is an emirp because it is prime and its reverse (146171411) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-114171641 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 114171641.

It is not a weakly prime, because it can be changed into another prime (114171649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57085820 + 57085821.

It is an arithmetic number, because the mean of its divisors is an integer number (57085821).

Almost surely, 2^114171641 is an apocalyptic number.

It is an amenable number.

114171641 is a deficient number, since it is larger than the sum of its proper divisors (1).

114171641 is an equidigital number, since it uses as much as digits as its factorization.

114171641 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 672, while the sum is 26.

The square root of 114171641 is about 10685.1130550874. The cubic root of 114171641 is about 485.1239857316.

The spelling of 114171641 in words is "one hundred fourteen million, one hundred seventy-one thousand, six hundred forty-one".