2042127 has 6 divisors (see below), whose sum is σ = 2949752. Its totient is φ = 1361412.

The previous prime is 2042123. The next prime is 2042129. The reversal of 2042127 is 7212402.

It is not a de Polignac number, because 2042127 - 2² = 2042123 is a prime.

It is a Duffinian number.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2042123) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 113443 + ... + 113460.

2^2042127 is an apocalyptic number.

2042127 is a deficient number, since it is larger than the sum of its proper divisors (907625).

2042127 is a wasteful number, since it uses less digits than its factorization.

2042127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226909 (or 226906 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 18.

The square root of 2042127 is about 1429.0300906559. The cubic root of 2042127 is about 126.8705772278.

Adding to 2042127 its reverse (7212402), we get a palindrome (9254529).

The spelling of 2042127 in words is "two million, forty-two thousand, one hundred twenty-seven".