36728750287 has 2 divisors, whose sum is σ = 36728750288. Its totient is φ = 36728750286.

The previous prime is 36728750249. The next prime is 36728750323. The reversal of 36728750287 is 78205782763.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36728750287 - 2²³ = 36720361679 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36728750587) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18364375143 + 18364375144.

It is an arithmetic number, because the mean of its divisors is an integer number (18364375144).

Almost surely, 2^36728750287 is an apocalyptic number.

36728750287 is a deficient number, since it is larger than the sum of its proper divisors (1).

36728750287 is an equidigital number, since it uses as much as digits as its factorization.

36728750287 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7902720, while the sum is 55.

The spelling of 36728750287 in words is "thirty-six billion, seven hundred twenty-eight million, seven hundred fifty thousand, two hundred eighty-seven".