3164656 has 20 divisors (see below), whose sum is σ = 6689304. Its totient is φ = 1438400.

The previous prime is 3164653. The next prime is 3164663. The reversal of 3164656 is 6564613.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3164653) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8815 + ... + 9166.

Almost surely, 2^3164656 is an apocalyptic number.

It is an amenable number.

3164656 is an abundant number, since it is smaller than the sum of its proper divisors (3524648).

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

3164656 is a wasteful number, since it uses less digits than its factorization.

3164656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18000 (or 17994 counting only the distinct ones).

The product of its digits is 12960, while the sum is 31.

The square root of 3164656 is about 1778.9480037370. The cubic root of 3164656 is about 146.8167151263.

The spelling of 3164656 in words is "three million, one hundred sixty-four thousand, six hundred fifty-six".