2092216 has 16 divisors (see below), whose sum is σ = 4483440. Its totient is φ = 896640.

The previous prime is 2092187. The next prime is 2092217. The reversal of 2092216 is 6122902.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2092217) 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, 18625 + ... + 18736.

It is an arithmetic number, because the mean of its divisors is an integer number (280215).

2^2092216 is an apocalyptic number.

It is an amenable number.

2092216 is an abundant number, since it is smaller than the sum of its proper divisors (2391224).

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

2092216 is a wasteful number, since it uses less digits than its factorization.

2092216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37374 (or 37370 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 2092216 is about 1446.4494460575. The cubic root of 2092216 is about 127.8994979321.

The spelling of 2092216 in words is "two million, ninety-two thousand, two hundred sixteen".