9927349 has 2 divisors, whose sum is σ = 9927350. Its totient is φ = 9927348.

The previous prime is 9927331. The next prime is 9927361. The reversal of 9927349 is 9437299.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9108324 + 819025 = 3018^2 + 905^2 .

It is a cyclic number.

It is not a de Polignac number, because 9927349 - 2⁷ = 9927221 is a prime.

It is a d-powerful number, because it can be written as 9⁵ + 9⁵ + 2¹³ + 7⁷ + 3⁵ + 4¹¹ + 9⁷ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9927319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4963674 + 4963675.

It is an arithmetic number, because the mean of its divisors is an integer number (4963675).

Almost surely, 2^9927349 is an apocalyptic number.

It is an amenable number.

9927349 is a deficient number, since it is larger than the sum of its proper divisors (1).

9927349 is an equidigital number, since it uses as much as digits as its factorization.

9927349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 122472, while the sum is 43.

The square root of 9927349 is about 3150.7695885291. The cubic root of 9927349 is about 214.9204609334.

The spelling of 9927349 in words is "nine million, nine hundred twenty-seven thousand, three hundred forty-nine".