2127232 has 16 divisors (see below), whose sum is σ = 4238100. Its totient is φ = 1063552.

The previous prime is 2127163. The next prime is 2127269. The reversal of 2127232 is 2327212.

It is a tau number, because it is divible by the number of its divisors (16).

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8182 + ... + 8437.

2^2127232 is an apocalyptic number.

It is an amenable number.

2127232 is a deficient number, since it is larger than the sum of its proper divisors (2110868).

2127232 is an equidigital number, since it uses as much as digits as its factorization.

2127232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16633 (or 16621 counting only the distinct ones).

The product of its digits is 336, while the sum is 19.

The square root of 2127232 is about 1458.5033424713. The cubic root of 2127232 is about 128.6090763354.

The spelling of 2127232 in words is "two million, one hundred twenty-seven thousand, two hundred thirty-two".