9136397 has 8 divisors (see below), whose sum is σ = 9776160. Its totient is φ = 8512560.

The previous prime is 9136367. The next prime is 9136417. The reversal of 9136397 is 7936319.

9136397 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9136397 - 2¹⁶ = 9070861 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9136397.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9136307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2783 + ... + 5100.

It is an arithmetic number, because the mean of its divisors is an integer number (1222020).

Almost surely, 2^9136397 is an apocalyptic number.

It is an amenable number.

9136397 is a deficient number, since it is larger than the sum of its proper divisors (639763).

9136397 is a wasteful number, since it uses less digits than its factorization.

9136397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7963.

The product of its digits is 30618, while the sum is 38.

The square root of 9136397 is about 3022.6473495927. The cubic root of 9136397 is about 209.0539225808.

The spelling of 9136397 in words is "nine million, one hundred thirty-six thousand, three hundred ninety-seven".