2276688 has 20 divisors (see below), whose sum is σ = 5881568. Its totient is φ = 758880.

The previous prime is 2276669. The next prime is 2276693. The reversal of 2276688 is 8866722.

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, 23668 + ... + 23763.

2^2276688 is an apocalyptic number.

It is an amenable number.

2276688 is an abundant number, since it is smaller than the sum of its proper divisors (3604880).

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

2276688 is a wasteful number, since it uses less digits than its factorization.

2276688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47442 (or 47436 counting only the distinct ones).

The product of its digits is 64512, while the sum is 39.

The square root of 2276688 is about 1508.8697756931. The cubic root of 2276688 is about 131.5531261388.

The spelling of 2276688 in words is "two million, two hundred seventy-six thousand, six hundred eighty-eight".