2687005037 has 2 divisors, whose sum is σ = 2687005038. Its totient is φ = 2687005036.

The previous prime is 2687005001. The next prime is 2687005067. The reversal of 2687005037 is 7305007862.

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., 1397189641 + 1289815396 = 37379^2 + 35914^2 .

It is a cyclic number.

It is not a de Polignac number, because 2687005037 - 2¹⁰ = 2687004013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2687005067) 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, 1343502518 + 1343502519.

It is an arithmetic number, because the mean of its divisors is an integer number (1343502519).

Almost surely, 2^2687005037 is an apocalyptic number.

It is an amenable number.

2687005037 is a deficient number, since it is larger than the sum of its proper divisors (1).

2687005037 is an equidigital number, since it uses as much as digits as its factorization.

2687005037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 70560, while the sum is 38.

The square root of 2687005037 is about 51836.3293164167. The cubic root of 2687005037 is about 1390.2390833162.

The spelling of 2687005037 in words is "two billion, six hundred eighty-seven million, five thousand, thirty-seven".