65114039 has 2 divisors, whose sum is σ = 65114040. Its totient is φ = 65114038.

The previous prime is 65113999. The next prime is 65114041. The reversal of 65114039 is 93041156.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-65114039 is a prime.

Together with 65114041, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (65119039) 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, 32557019 + 32557020.

It is an arithmetic number, because the mean of its divisors is an integer number (32557020).

Almost surely, 2^65114039 is an apocalyptic number.

65114039 is a deficient number, since it is larger than the sum of its proper divisors (1).

65114039 is an equidigital number, since it uses as much as digits as its factorization.

65114039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 65114039 is about 8069.3270475300. The cubic root of 65114039 is about 402.3075767084.

The spelling of 65114039 in words is "sixty-five million, one hundred fourteen thousand, thirty-nine".