2887796 has 12 divisors (see below), whose sum is σ = 5070240. Its totient is φ = 1439160.

The previous prime is 2887793. The next prime is 2887799. The reversal of 2887796 is 6977882.

It is an interprime number because it is at equal distance from previous prime (2887793) and next prime (2887799).

It is a self number, because there is not a number n which added to its sum of digits gives 2887796.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2887793) 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, 431 + ... + 2441.

It is an arithmetic number, because the mean of its divisors is an integer number (422520).

2^2887796 is an apocalyptic number.

It is an amenable number.

2887796 is a deficient number, since it is larger than the sum of its proper divisors (2182444).

2887796 is a wasteful number, since it uses less digits than its factorization.

2887796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2374 (or 2372 counting only the distinct ones).

The product of its digits is 338688, while the sum is 47.

The square root of 2887796 is about 1699.3516410679. The cubic root of 2887796 is about 142.4039940175.

The spelling of 2887796 in words is "two million, eight hundred eighty-seven thousand, seven hundred ninety-six".