2112296 has 16 divisors (see below), whose sum is σ = 3981300. Its totient is φ = 1050624.

The previous prime is 2112263. The next prime is 2112307. The reversal of 2112296 is 6922112.

It can be written as a sum of positive squares in 2 ways, for example, as 1768900 + 343396 = 1330^2 + 586^2 .

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, 1256 + ... + 2408.

2^2112296 is an apocalyptic number.

It is an amenable number.

2112296 is a deficient number, since it is larger than the sum of its proper divisors (1869004).

2112296 is a wasteful number, since it uses less digits than its factorization.

2112296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1388 (or 1384 counting only the distinct ones).

The product of its digits is 432, while the sum is 23.

The square root of 2112296 is about 1453.3740055471. The cubic root of 2112296 is about 128.3073667971.

The spelling of 2112296 in words is "two million, one hundred twelve thousand, two hundred ninety-six".