2132057 has 2 divisors, whose sum is σ = 2132058. Its totient is φ = 2132056.

The previous prime is 2132033. The next prime is 2132063. The reversal of 2132057 is 7502312.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1597696 + 534361 = 1264^2 + 731^2 .

It is a cyclic number.

It is not a de Polignac number, because 2132057 - 2¹⁶ = 2066521 is a prime.

It is a Chen prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (2132027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1066028 + 1066029.

It is an arithmetic number, because the mean of its divisors is an integer number (1066029).

2^2132057 is an apocalyptic number.

It is an amenable number.

2132057 is a deficient number, since it is larger than the sum of its proper divisors (1).

2132057 is an equidigital number, since it uses as much as digits as its factorization.

2132057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 2132057 is about 1460.1564984617. The cubic root of 2132057 is about 128.7062401950.

Adding to 2132057 its reverse (7502312), we get a palindrome (9634369).

The spelling of 2132057 in words is "two million, one hundred thirty-two thousand, fifty-seven".