9236121 has 8 divisors (see below), whose sum is σ = 12344640. Its totient is φ = 6142512.

The previous prime is 9236119. The next prime is 9236131. The reversal of 9236121 is 1216329.

9236121 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 not a de Polignac number, because 9236121 - 2¹ = 9236119 is a prime.

It is a super-2 number, since 2×9236121² = 170611862253282, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 9236091 and 9236100.

It is not an unprimeable number, because it can be changed into a prime (9236131) 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 7 ways as a sum of consecutive naturals, for example, 2190 + ... + 4823.

It is an arithmetic number, because the mean of its divisors is an integer number (1543080).

Almost surely, 2^9236121 is an apocalyptic number.

It is an amenable number.

9236121 is a deficient number, since it is larger than the sum of its proper divisors (3108519).

9236121 is a wasteful number, since it uses less digits than its factorization.

9236121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7455.

The product of its digits is 648, while the sum is 24.

The square root of 9236121 is about 3039.0987150799. The cubic root of 9236121 is about 209.8117814675.

The spelling of 9236121 in words is "nine million, two hundred thirty-six thousand, one hundred twenty-one".