114445439 has 2 divisors, whose sum is σ = 114445440. Its totient is φ = 114445438.

The previous prime is 114445393. The next prime is 114445451. The reversal of 114445439 is 934544411.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 114445439 - 2⁸ = 114445183 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 114445399 and 114445408.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (114445939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57222719 + 57222720.

It is an arithmetic number, because the mean of its divisors is an integer number (57222720).

Almost surely, 2^114445439 is an apocalyptic number.

114445439 is a deficient number, since it is larger than the sum of its proper divisors (1).

114445439 is an equidigital number, since it uses as much as digits as its factorization.

114445439 is an evil number, because the sum of its binary digits is even.

The product of its digits is 34560, while the sum is 35.

The square root of 114445439 is about 10697.9175076274. The cubic root of 114445439 is about 485.5114723243.

The spelling of 114445439 in words is "one hundred fourteen million, four hundred forty-five thousand, four hundred thirty-nine".