10201769 has 2 divisors, whose sum is σ = 10201770. Its totient is φ = 10201768.

The previous prime is 10201699. The next prime is 10201799. The reversal of 10201769 is 96710201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9078169 + 1123600 = 3013^2 + 1060^2 .

It is a cyclic number.

It is not a de Polignac number, because 10201769 - 2¹² = 10197673 is a prime.

It is a super-2 number, since 2×10201769² = 208152181458722, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10201799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5100884 + 5100885.

It is an arithmetic number, because the mean of its divisors is an integer number (5100885).

Almost surely, 2^10201769 is an apocalyptic number.

It is an amenable number.

10201769 is a deficient number, since it is larger than the sum of its proper divisors (1).

10201769 is an equidigital number, since it uses as much as digits as its factorization.

10201769 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 26.

The square root of 10201769 is about 3194.0208202202. The cubic root of 10201769 is about 216.8828251709.

The spelling of 10201769 in words is "ten million, two hundred one thousand, seven hundred sixty-nine".