2036844697 has 2 divisors, whose sum is σ = 2036844698. Its totient is φ = 2036844696.

The previous prime is 2036844637. The next prime is 2036844713. The reversal of 2036844697 is 7964486302.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1995319561 + 41525136 = 44669^2 + 6444^2 .

It is a cyclic number.

It is not a de Polignac number, because 2036844697 - 2⁷ = 2036844569 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2036844697.

It is not a weakly prime, because it can be changed into another prime (2036844637) 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, 1018422348 + 1018422349.

It is an arithmetic number, because the mean of its divisors is an integer number (1018422349).

Almost surely, 2^2036844697 is an apocalyptic number.

It is an amenable number.

2036844697 is a deficient number, since it is larger than the sum of its proper divisors (1).

2036844697 is an equidigital number, since it uses as much as digits as its factorization.

2036844697 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1741824, while the sum is 49.

The square root of 2036844697 is about 45131.4158541475. The cubic root of 2036844697 is about 1267.6109211789.

The spelling of 2036844697 in words is "two billion, thirty-six million, eight hundred forty-four thousand, six hundred ninety-seven".