9136539347 has 18 divisors (see below), whose sum is σ = 10509667308. Its totient is φ = 7937584512.

The previous prime is 9136539331. The next prime is 9136539371. The reversal of 9136539347 is 7439356319.

It is not a de Polignac number, because 9136539347 - 2⁴ = 9136539331 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9136539295 and 9136539304.

It is not an unprimeable number, because it can be changed into a prime (9136539317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 44693 + ... + 142374.

It is an arithmetic number, because the mean of its divisors is an integer number (583870406).

Almost surely, 2^9136539347 is an apocalyptic number.

9136539347 is a deficient number, since it is larger than the sum of its proper divisors (1373127961).

9136539347 is a wasteful number, since it uses less digits than its factorization.

9136539347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187127 (or 187097 counting only the distinct ones).

The product of its digits is 1837080, while the sum is 50.

The square root of 9136539347 is about 95585.2464923327. The cubic root of 9136539347 is about 2090.5500827658.

The spelling of 9136539347 in words is "nine billion, one hundred thirty-six million, five hundred thirty-nine thousand, three hundred forty-seven".