9367121 has 4 divisors (see below), whose sum is σ = 9424752. Its totient is φ = 9309492.

The previous prime is 9367117. The next prime is 9367123. The reversal of 9367121 is 1217639.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1217639 = 109 ⋅11171.

It is a cyclic number.

It is not a de Polignac number, because 9367121 - 2² = 9367117 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9367123) 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 3 ways as a sum of consecutive naturals, for example, 28571 + ... + 28896.

It is an arithmetic number, because the mean of its divisors is an integer number (2356188).

Almost surely, 2^9367121 is an apocalyptic number.

It is an amenable number.

9367121 is a deficient number, since it is larger than the sum of its proper divisors (57631).

9367121 is a wasteful number, since it uses less digits than its factorization.

9367121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57630.

The product of its digits is 2268, while the sum is 29.

The square root of 9367121 is about 3060.5752727224. The cubic root of 9367121 is about 210.7990794943.

The spelling of 9367121 in words is "nine million, three hundred sixty-seven thousand, one hundred twenty-one".