114323309 has 2 divisors, whose sum is σ = 114323310. Its totient is φ = 114323308.

The previous prime is 114323299. The next prime is 114323353. The reversal of 114323309 is 903323411.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 108222409 + 6100900 = 10403^2 + 2470^2 .

It is an emirp because it is prime and its reverse (903323411) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-114323309 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (114323359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57161654 + 57161655.

It is an arithmetic number, because the mean of its divisors is an integer number (57161655).

Almost surely, 2^114323309 is an apocalyptic number.

It is an amenable number.

114323309 is a deficient number, since it is larger than the sum of its proper divisors (1).

114323309 is an equidigital number, since it uses as much as digits as its factorization.

114323309 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 114323309 is about 10692.2078636734. The cubic root of 114323309 is about 485.3387069686.

It can be divided in two parts, 11432 and 3309, that added together give a palindrome (14741).

The spelling of 114323309 in words is "one hundred fourteen million, three hundred twenty-three thousand, three hundred nine".