2216076 has 24 divisors (see below), whose sum is σ = 5209344. Its totient is φ = 733200.

The previous prime is 2216057. The next prime is 2216083. The reversal of 2216076 is 6706122.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1201 + ... + 2423.

It is an arithmetic number, because the mean of its divisors is an integer number (217056).

2^2216076 is an apocalyptic number.

It is an amenable number.

2216076 is an abundant number, since it is smaller than the sum of its proper divisors (2993268).

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

2216076 is a wasteful number, since it uses less digits than its factorization.

2216076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1381 (or 1379 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 2216076 is about 1488.6490519931. The cubic root of 2216076 is about 130.3751687196.

The spelling of 2216076 in words is "two million, two hundred sixteen thousand, seventy-six".