114631441 has 2 divisors, whose sum is σ = 114631442. Its totient is φ = 114631440.

The previous prime is 114631373. The next prime is 114631453. The reversal of 114631441 is 144136411.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 112275216 + 2356225 = 10596^2 + 1535^2 .

It is an emirp because it is prime and its reverse (144136411) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-114631441 is a prime.

It is not a weakly prime, because it can be changed into another prime (114634441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57315720 + 57315721.

It is an arithmetic number, because the mean of its divisors is an integer number (57315721).

Almost surely, 2^114631441 is an apocalyptic number.

It is an amenable number.

114631441 is a deficient number, since it is larger than the sum of its proper divisors (1).

114631441 is an equidigital number, since it uses as much as digits as its factorization.

114631441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1152, while the sum is 25.

The square root of 114631441 is about 10706.6073524717. The cubic root of 114631441 is about 485.7743551634.

Adding to 114631441 its reverse (144136411), we get a palindrome (258767852).

The spelling of 114631441 in words is "one hundred fourteen million, six hundred thirty-one thousand, four hundred forty-one".