2074057 has 2 divisors, whose sum is σ = 2074058. Its totient is φ = 2074056.

The previous prime is 2074031. The next prime is 2074081. The reversal of 2074057 is 7504702.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1121481 + 952576 = 1059^2 + 976^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2074057 is a prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (2074957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1037028 + 1037029.

It is an arithmetic number, because the mean of its divisors is an integer number (1037029).

2^2074057 is an apocalyptic number.

It is an amenable number.

2074057 is a deficient number, since it is larger than the sum of its proper divisors (1).

2074057 is an equidigital number, since it uses as much as digits as its factorization.

2074057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1960, while the sum is 25.

The square root of 2074057 is about 1440.1586718136. The cubic root of 2074057 is about 127.5283955722.

Adding to 2074057 its reverse (7504702), we get a palindrome (9578759).

The spelling of 2074057 in words is "two million, seventy-four thousand, fifty-seven".