9894150 has 120 divisors (see below), whose sum is σ = 31508400. Its totient is φ = 2255040.

The previous prime is 9894149. The next prime is 9894151. The reversal of 9894150 is 514989.

9894150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (9894149) and next prime (9894151).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9894151) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 28176 + ... + 28524.

It is an arithmetic number, because the mean of its divisors is an integer number (262570).

Almost surely, 2^9894150 is an apocalyptic number.

9894150 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 9894150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15754200).

9894150 is an abundant number, since it is smaller than the sum of its proper divisors (21614250).

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

9894150 is a wasteful number, since it uses less digits than its factorization.

9894150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380 (or 366 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 36.

The square root of 9894150 is about 3145.4967811142. The cubic root of 9894150 is about 214.6806146607.

The spelling of 9894150 in words is "nine million, eight hundred ninety-four thousand, one hundred fifty".