9952727 has 2 divisors, whose sum is σ = 9952728. Its totient is φ = 9952726.

The previous prime is 9952693. The next prime is 9952757. The reversal of 9952727 is 7272599.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (7272599) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9952727 - 2⁸ = 9952471 is a prime.

It is a Chen prime.

It is a d-powerful number, because it can be written as 9 + 9⁴ + 5⁹ + 2¹⁷ + 7 + 2²¹ + 7⁸ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9952757) 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, 4976363 + 4976364.

It is an arithmetic number, because the mean of its divisors is an integer number (4976364).

Almost surely, 2^9952727 is an apocalyptic number.

9952727 is a deficient number, since it is larger than the sum of its proper divisors (1).

9952727 is an equidigital number, since it uses as much as digits as its factorization.

9952727 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 79380, while the sum is 41.

The square root of 9952727 is about 3154.7942880638. The cubic root of 9952727 is about 215.1034440019.

The spelling of 9952727 in words is "nine million, nine hundred fifty-two thousand, seven hundred twenty-seven".