9956069 has 2 divisors, whose sum is σ = 9956070. Its totient is φ = 9956068.

The previous prime is 9956047. The next prime is 9956087. The reversal of 9956069 is 9606599.

9956069 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7491169 + 2464900 = 2737^2 + 1570^2 .

It is an emirp because it is prime and its reverse (9606599) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9956069 - 2¹² = 9951973 is a prime.

It is a super-2 number, since 2×9956069² = 198246619865522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9956369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4978034 + 4978035.

It is an arithmetic number, because the mean of its divisors is an integer number (4978035).

Almost surely, 2^9956069 is an apocalyptic number.

It is an amenable number.

9956069 is a deficient number, since it is larger than the sum of its proper divisors (1).

9956069 is an equidigital number, since it uses as much as digits as its factorization.

9956069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 131220, while the sum is 44.

The square root of 9956069 is about 3155.3239136418. The cubic root of 9956069 is about 215.1275176473.

The spelling of 9956069 in words is "nine million, nine hundred fifty-six thousand, sixty-nine".