2162996 has 36 divisors (see below), whose sum is σ = 4301220. Its totient is φ = 950400.

The previous prime is 2162977. The next prime is 2163011. The reversal of 2162996 is 6992612.

2162996 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 698896 + 1464100 = 836^2 + 1210^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19790 + ... + 19898.

2^2162996 is an apocalyptic number.

It is an amenable number.

2162996 is a deficient number, since it is larger than the sum of its proper divisors (2138224).

2162996 is a wasteful number, since it uses less digits than its factorization.

2162996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176 (or 163 counting only the distinct ones).

The product of its digits is 11664, while the sum is 35.

The square root of 2162996 is about 1470.7127523755. The cubic root of 2162996 is about 129.3258194050.

The spelling of 2162996 in words is "two million, one hundred sixty-two thousand, nine hundred ninety-six".