2041057 has 4 divisors (see below), whose sum is σ = 2044080. Its totient is φ = 2038036.

The previous prime is 2041051. The next prime is 2041063. The reversal of 2041057 is 7501402.

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, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 7501402 = 2 ⋅3750701.

It is an interprime number because it is at equal distance from previous prime (2041051) and next prime (2041063).

It is a cyclic number.

It is not a de Polignac number, because 2041057 - 2¹⁵ = 2008289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2041051) 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, 18 + ... + 2020.

It is an arithmetic number, because the mean of its divisors is an integer number (511020).

2^2041057 is an apocalyptic number.

It is an amenable number.

2041057 is a deficient number, since it is larger than the sum of its proper divisors (3023).

2041057 is a wasteful number, since it uses less digits than its factorization.

2041057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3022.

The product of its (nonzero) digits is 280, while the sum is 19.

The square root of 2041057 is about 1428.6556618024. The cubic root of 2041057 is about 126.8484148396.

Adding to 2041057 its reverse (7501402), we get a palindrome (9542459).

The spelling of 2041057 in words is "two million, forty-one thousand, fifty-seven".