3167944 has 32 divisors (see below), whose sum is σ = 6491520. Its totient is φ = 1440576.

The previous prime is 3167929. The next prime is 3167953. The reversal of 3167944 is 4497613.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8449 + ... + 8815.

It is an arithmetic number, because the mean of its divisors is an integer number (202860).

Almost surely, 2^3167944 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 3167944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3245760).

3167944 is an abundant number, since it is smaller than the sum of its proper divisors (3323576).

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

3167944 is a wasteful number, since it uses less digits than its factorization.

3167944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469 (or 465 counting only the distinct ones).

The product of its digits is 18144, while the sum is 34.

The square root of 3167944 is about 1779.8719055033. The cubic root of 3167944 is about 146.8675438497.

The spelling of 3167944 in words is "three million, one hundred sixty-seven thousand, nine hundred forty-four".