2012037673 has 2 divisors, whose sum is σ = 2012037674. Its totient is φ = 2012037672.

The previous prime is 2012037653. The next prime is 2012037679. The reversal of 2012037673 is 3767302102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1325178409 + 686859264 = 36403^2 + 26208^2 .

It is a cyclic number.

It is not a de Polignac number, because 2012037673 - 2⁹ = 2012037161 is a prime.

It is not a weakly prime, because it can be changed into another prime (2012037679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1006018836 + 1006018837.

It is an arithmetic number, because the mean of its divisors is an integer number (1006018837).

Almost surely, 2^2012037673 is an apocalyptic number.

It is an amenable number.

2012037673 is a deficient number, since it is larger than the sum of its proper divisors (1).

2012037673 is an equidigital number, since it uses as much as digits as its factorization.

2012037673 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10584, while the sum is 31.

The square root of 2012037673 is about 44855.7429210575. The cubic root of 2012037673 is about 1262.4437483417.

Adding to 2012037673 its reverse (3767302102), we get a palindrome (5779339775).

The spelling of 2012037673 in words is "two billion, twelve million, thirty-seven thousand, six hundred seventy-three".