2050057 has 2 divisors, whose sum is σ = 2050058. Its totient is φ = 2050056.

The previous prime is 2050033. The next prime is 2050063. The reversal of 2050057 is 7500502.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1308736 + 741321 = 1144^2 + 861^2 .

It is a cyclic number.

It is not a de Polignac number, because 2050057 - 2¹⁵ = 2017289 is a prime.

It is not a weakly prime, because it can be changed into another prime (2050007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1025028 + 1025029.

It is an arithmetic number, because the mean of its divisors is an integer number (1025029).

2^2050057 is an apocalyptic number.

It is an amenable number.

2050057 is a deficient number, since it is larger than the sum of its proper divisors (1).

2050057 is an equidigital number, since it uses as much as digits as its factorization.

2050057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 350, while the sum is 19.

The square root of 2050057 is about 1431.8020114527. The cubic root of 2050057 is about 127.0345866492.

Adding to 2050057 its reverse (7500502), we get a palindrome (9550559).

The spelling of 2050057 in words is "two million, fifty thousand, fifty-seven".