36649828297 has 2 divisors, whose sum is σ = 36649828298. Its totient is φ = 36649828296.

The previous prime is 36649828279. The next prime is 36649828357. The reversal of 36649828297 is 79282894663.

Together with previous prime (36649828279) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21090010176 + 15559818121 = 145224^2 + 124739^2 .

It is a cyclic number.

It is not a de Polignac number, because 36649828297 - 2¹⁵ = 36649795529 is a prime.

It is not a weakly prime, because it can be changed into another prime (36649828697) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18324914148 + 18324914149.

It is an arithmetic number, because the mean of its divisors is an integer number (18324914149).

Almost surely, 2^36649828297 is an apocalyptic number.

It is an amenable number.

36649828297 is a deficient number, since it is larger than the sum of its proper divisors (1).

36649828297 is an equidigital number, since it uses as much as digits as its factorization.

36649828297 is an evil number, because the sum of its binary digits is even.

The product of its digits is 62705664, while the sum is 64.

The spelling of 36649828297 in words is "thirty-six billion, six hundred forty-nine million, eight hundred twenty-eight thousand, two hundred ninety-seven".