9134356541 has 2 divisors, whose sum is σ = 9134356542. Its totient is φ = 9134356540.

The previous prime is 9134356531. The next prime is 9134356549. The reversal of 9134356541 is 1456534319.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8957865316 + 176491225 = 94646^2 + 13285^2 .

It is a cyclic number.

It is not a de Polignac number, because 9134356541 - 2³⁰ = 8060614717 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9134356549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4567178270 + 4567178271.

It is an arithmetic number, because the mean of its divisors is an integer number (4567178271).

Almost surely, 2^9134356541 is an apocalyptic number.

It is an amenable number.

9134356541 is a deficient number, since it is larger than the sum of its proper divisors (1).

9134356541 is an equidigital number, since it uses as much as digits as its factorization.

9134356541 is an odious number, because the sum of its binary digits is odd.

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

The square root of 9134356541 is about 95573.8276988005. The cubic root of 9134356541 is about 2090.3835854177.

The spelling of 9134356541 in words is "nine billion, one hundred thirty-four million, three hundred fifty-six thousand, five hundred forty-one".