4211632769 has 2 divisors, whose sum is σ = 4211632770. Its totient is φ = 4211632768.

The previous prime is 4211632687. The next prime is 4211632771. The reversal of 4211632769 is 9672361124.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2866210369 + 1345422400 = 53537^2 + 36680^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4211632769 is a prime.

It is a super-2 number, since 2×4211632769² = 35475701161829214722, which contains 22 as substring.

Together with 4211632771, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4211632669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2105816384 + 2105816385.

It is an arithmetic number, because the mean of its divisors is an integer number (2105816385).

Almost surely, 2^4211632769 is an apocalyptic number.

It is an amenable number.

4211632769 is a deficient number, since it is larger than the sum of its proper divisors (1).

4211632769 is an equidigital number, since it uses as much as digits as its factorization.

4211632769 is an evil number, because the sum of its binary digits is even.

The product of its digits is 108864, while the sum is 41.

The square root of 4211632769 is about 64897.0936868516. The cubic root of 4211632769 is about 1614.9168477286.

The spelling of 4211632769 in words is "four billion, two hundred eleven million, six hundred thirty-two thousand, seven hundred sixty-nine".