9556026413 has 2 divisors, whose sum is σ = 9556026414. Its totient is φ = 9556026412.

The previous prime is 9556026397. The next prime is 9556026419. The reversal of 9556026413 is 3146206559.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7716216964 + 1839809449 = 87842^2 + 42893^2 .

It is a cyclic number.

It is not a de Polignac number, because 9556026413 - 2⁴ = 9556026397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9556026419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4778013206 + 4778013207.

It is an arithmetic number, because the mean of its divisors is an integer number (4778013207).

Almost surely, 2^9556026413 is an apocalyptic number.

It is an amenable number.

9556026413 is a deficient number, since it is larger than the sum of its proper divisors (1).

9556026413 is an equidigital number, since it uses as much as digits as its factorization.

9556026413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 194400, while the sum is 41.

The square root of 9556026413 is about 97754.9303769380. The cubic root of 9556026413 is about 2122.0671078306.

The spelling of 9556026413 in words is "nine billion, five hundred fifty-six million, twenty-six thousand, four hundred thirteen".