2127328 has 24 divisors (see below), whose sum is σ = 4786992. Its totient is φ = 911616.

The previous prime is 2127319. The next prime is 2127331. The reversal of 2127328 is 8237212.

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, 4525 + ... + 4972.

It is an arithmetic number, because the mean of its divisors is an integer number (199458).

2^2127328 is an apocalyptic number.

2127328 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2127328 is an abundant number, since it is smaller than the sum of its proper divisors (2659664).

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

2127328 is an equidigital number, since it uses as much as digits as its factorization.

2127328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9514 (or 9506 counting only the distinct ones).

The product of its digits is 1344, while the sum is 25.

The square root of 2127328 is about 1458.5362525491. The cubic root of 2127328 is about 128.6110109756.

The spelling of 2127328 in words is "two million, one hundred twenty-seven thousand, three hundred twenty-eight".