2167296 has 80 divisors (see below), whose sum is σ = 6187104. Its totient is φ = 671744.

The previous prime is 2167289. The next prime is 2167327. The reversal of 2167296 is 6927612.

It is an alternating number because its digits alternate between even and odd.

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, 26071 + ... + 26153.

2^2167296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2167296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3093552).

2167296 is an abundant number, since it is smaller than the sum of its proper divisors (4019808).

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

2167296 is an equidigital number, since it uses as much as digits as its factorization.

2167296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121 (or 105 counting only the distinct ones).

The product of its digits is 9072, while the sum is 33.

The square root of 2167296 is about 1472.1739027710. The cubic root of 2167296 is about 129.4114618693.

The spelling of 2167296 in words is "two million, one hundred sixty-seven thousand, two hundred ninety-six".