9327138 has 16 divisors (see below), whose sum is σ = 19636320. Its totient is φ = 2945376.

The previous prime is 9327127. The next prime is 9327139. The reversal of 9327138 is 8317239.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 9327099 and 9327108.

It is not an unprimeable number, because it can be changed into a prime (9327139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40795 + ... + 41022.

It is an arithmetic number, because the mean of its divisors is an integer number (1227270).

Almost surely, 2^9327138 is an apocalyptic number.

9327138 is an abundant number, since it is smaller than the sum of its proper divisors (10309182).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9327138 is a wasteful number, since it uses less digits than its factorization.

9327138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81841.

The product of its digits is 9072, while the sum is 33.

The square root of 9327138 is about 3054.0363455598. The cubic root of 9327138 is about 210.4987239519.

The spelling of 9327138 in words is "nine million, three hundred twenty-seven thousand, one hundred thirty-eight".