2127793 has 4 divisors (see below), whose sum is σ = 2134080. Its totient is φ = 2121508.

The previous prime is 2127787. The next prime is 2127803. The reversal of 2127793 is 3977212.

2127793 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2127793 - 2⁵ = 2127761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2127733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2605 + ... + 3322.

It is an arithmetic number, because the mean of its divisors is an integer number (533520).

2^2127793 is an apocalyptic number.

It is an amenable number.

2127793 is a deficient number, since it is larger than the sum of its proper divisors (6287).

2127793 is an equidigital number, since it uses as much as digits as its factorization.

2127793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6286.

The product of its digits is 5292, while the sum is 31.

The square root of 2127793 is about 1458.6956502300. The cubic root of 2127793 is about 128.6203810654.

The spelling of 2127793 in words is "two million, one hundred twenty-seven thousand, seven hundred ninety-three".