2813168 has 20 divisors (see below), whose sum is σ = 5484768. Its totient is φ = 1397760.

The previous prime is 2813149. The next prime is 2813171. The reversal of 2813168 is 8613182.

It is a self number, because there is not a number n which added to its sum of digits gives 2813168.

It is a congruent 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, 2633 + ... + 3543.

2^2813168 is an apocalyptic number.

It is an amenable number.

2813168 is a deficient number, since it is larger than the sum of its proper divisors (2671600).

2813168 is a wasteful number, since it uses less digits than its factorization.

2813168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1112 (or 1106 counting only the distinct ones).

The product of its digits is 2304, while the sum is 29.

The square root of 2813168 is about 1677.2501304218. The cubic root of 2813168 is about 141.1665787732.

The spelling of 2813168 in words is "two million, eight hundred thirteen thousand, one hundred sixty-eight".