2127141 has 10 divisors (see below), whose sum is σ = 3177702. Its totient is φ = 1418040.

The previous prime is 2127133. The next prime is 2127143. The reversal of 2127141 is 1417212.

It can be written as a sum of positive squares in only one way, i.e., 1147041 + 980100 = 1071^2 + 990^2 .

It is not a de Polignac number, because 2127141 - 2³ = 2127133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2127143) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 13050 + ... + 13211.

2^2127141 is an apocalyptic number.

It is an amenable number.

2127141 is a deficient number, since it is larger than the sum of its proper divisors (1050561).

2127141 is an equidigital number, since it uses as much as digits as its factorization.

2127141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26273 (or 26264 counting only the distinct ones).

The product of its digits is 112, while the sum is 18.

The square root of 2127141 is about 1458.4721457745. The cubic root of 2127141 is about 128.6072424040.

It can be divided in two parts, 21271 and 41, that added together give a palindrome (21312).

The spelling of 2127141 in words is "two million, one hundred twenty-seven thousand, one hundred forty-one".