914086939 has 2 divisors, whose sum is σ = 914086940. Its totient is φ = 914086938.

The previous prime is 914086937. The next prime is 914086967. The reversal of 914086939 is 939680419.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 914086939 - 2¹ = 914086937 is a prime.

Together with 914086937, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 914086892 and 914086901.

It is not a weakly prime, because it can be changed into another prime (914086933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 457043469 + 457043470.

It is an arithmetic number, because the mean of its divisors is an integer number (457043470).

Almost surely, 2^914086939 is an apocalyptic number.

914086939 is a deficient number, since it is larger than the sum of its proper divisors (1).

914086939 is an equidigital number, since it uses as much as digits as its factorization.

914086939 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 419904, while the sum is 49.

The square root of 914086939 is about 30233.8707247352. The cubic root of 914086939 is about 970.5006587509.

The spelling of 914086939 in words is "nine hundred fourteen million, eighty-six thousand, nine hundred thirty-nine".