9964194 has 8 divisors (see below), whose sum is σ = 19928400. Its totient is φ = 3321396.

The previous prime is 9964187. The next prime is 9964217. The reversal of 9964194 is 4914699.

It is a sphenic number, since it is the product of 3 distinct primes.

9964194 is an admirable number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 830344 + ... + 830355.

It is an arithmetic number, because the mean of its divisors is an integer number (2491050).

Almost surely, 2^9964194 is an apocalyptic number.

9964194 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

9964194 is a wasteful number, since it uses less digits than its factorization.

9964194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1660704.

The product of its digits is 69984, while the sum is 42.

The square root of 9964194 is about 3156.6111575549. The cubic root of 9964194 is about 215.1860225256.

The spelling of 9964194 in words is "nine million, nine hundred sixty-four thousand, one hundred ninety-four".