1036641223 has 2 divisors, whose sum is σ = 1036641224. Its totient is φ = 1036641222.

The previous prime is 1036641191. The next prime is 1036641233. The reversal of 1036641223 is 3221466301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1036641223 - 2⁵ = 1036641191 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1036641191 and 1036641200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1036641233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 518320611 + 518320612.

It is an arithmetic number, because the mean of its divisors is an integer number (518320612).

Almost surely, 2^1036641223 is an apocalyptic number.

1036641223 is a deficient number, since it is larger than the sum of its proper divisors (1).

1036641223 is an equidigital number, since it uses as much as digits as its factorization.

1036641223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 1036641223 is about 32196.9132526707. The cubic root of 1036641223 is about 1012.0675299420.

The spelling of 1036641223 in words is "one billion, thirty-six million, six hundred forty-one thousand, two hundred twenty-three".