2041757 has 2 divisors, whose sum is σ = 2041758. Its totient is φ = 2041756.

The previous prime is 2041729. The next prime is 2041783. The reversal of 2041757 is 7571402.

It is an a-pointer prime, because the next prime (2041783) can be obtained adding 2041757 to its sum of digits (26).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2033476 + 8281 = 1426^2 + 91^2 .

It is a cyclic number.

It is not a de Polignac number, because 2041757 - 2⁶ = 2041693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2041957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1020878 + 1020879.

It is an arithmetic number, because the mean of its divisors is an integer number (1020879).

2^2041757 is an apocalyptic number.

It is an amenable number.

2041757 is a deficient number, since it is larger than the sum of its proper divisors (1).

2041757 is an equidigital number, since it uses as much as digits as its factorization.

2041757 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1960, while the sum is 26.

The square root of 2041757 is about 1428.9006263558. The cubic root of 2041757 is about 126.8629144741.

The spelling of 2041757 in words is "two million, forty-one thousand, seven hundred fifty-seven".