9968927 has 2 divisors, whose sum is σ = 9968928. Its totient is φ = 9968926.

The previous prime is 9968911. The next prime is 9968951. The reversal of 9968927 is 7298699.

9968927 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (7298699) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9968927 - 2⁴ = 9968911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9968627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4984463 + 4984464.

It is an arithmetic number, because the mean of its divisors is an integer number (4984464).

Almost surely, 2^9968927 is an apocalyptic number.

9968927 is a deficient number, since it is larger than the sum of its proper divisors (1).

9968927 is an equidigital number, since it uses as much as digits as its factorization.

9968927 is an evil number, because the sum of its binary digits is even.

The product of its digits is 489888, while the sum is 50.

The square root of 9968927 is about 3157.3607649428. The cubic root of 9968927 is about 215.2200883092.

The spelling of 9968927 in words is "nine million, nine hundred sixty-eight thousand, nine hundred twenty-seven".