9394086 has 32 divisors (see below), whose sum is σ = 20936160. Its totient is φ = 2790144.

The previous prime is 9394079. The next prime is 9394087. The reversal of 9394086 is 6804939.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9394087) 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, 186 + ... + 4338.

It is an arithmetic number, because the mean of its divisors is an integer number (654255).

Almost surely, 2^9394086 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9394086, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10468080).

9394086 is an abundant number, since it is smaller than the sum of its proper divisors (11542074).

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

9394086 is a wasteful number, since it uses less digits than its factorization.

9394086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4200.

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 9394086 is about 3064.9773245491. The cubic root of 9394086 is about 211.0011604947.

The spelling of 9394086 in words is "nine million, three hundred ninety-four thousand, eighty-six".