3164394 has 8 divisors (see below), whose sum is σ = 6328800. Its totient is φ = 1054796.

The previous prime is 3164377. The next prime is 3164401. The reversal of 3164394 is 4934613.

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

3164394 is an admirable number.

It is an Ulam number.

It is a Curzon 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, 263694 + ... + 263705.

It is an arithmetic number, because the mean of its divisors is an integer number (791100).

Almost surely, 2^3164394 is an apocalyptic number.

3164394 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.

3164394 is a wasteful number, since it uses less digits than its factorization.

3164394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527404.

The product of its digits is 7776, while the sum is 30.

The square root of 3164394 is about 1778.8743631859. The cubic root of 3164394 is about 146.8126633914.

The spelling of 3164394 in words is "three million, one hundred sixty-four thousand, three hundred ninety-four".