9396140 has 48 divisors (see below), whose sum is σ = 21591360. Its totient is φ = 3413760.

The previous prime is 9396137. The next prime is 9396143. The reversal of 9396140 is 416939.

It is an interprime number because it is at equal distance from previous prime (9396137) and next prime (9396143).

It is a junction number, because it is equal to n+sod(n) for n = 9396097 and 9396106.

It is not an unprimeable number, because it can be changed into a prime (9396143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18206 + ... + 18714.

It is an arithmetic number, because the mean of its divisors is an integer number (449820).

Almost surely, 2^9396140 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9396140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10795680).

9396140 is an abundant number, since it is smaller than the sum of its proper divisors (12195220).

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

9396140 is a wasteful number, since it uses less digits than its factorization.

9396140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 602 (or 600 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 9396140 is about 3065.3123821236. The cubic root of 9396140 is about 211.0165377153.

The spelling of 9396140 in words is "nine million, three hundred ninety-six thousand, one hundred forty".