841482869 has 2 divisors, whose sum is σ = 841482870. Its totient is φ = 841482868.

The previous prime is 841482827. The next prime is 841482931. The reversal of 841482869 is 968284148.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 582594769 + 258888100 = 24137^2 + 16090^2 .

It is a cyclic number.

It is not a de Polignac number, because 841482869 - 2⁸ = 841482613 is a prime.

It is a super-2 number, since 2×841482869² = 1416186837640942322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (841482809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 420741434 + 420741435.

It is an arithmetic number, because the mean of its divisors is an integer number (420741435).

Almost surely, 2^841482869 is an apocalyptic number.

It is an amenable number.

841482869 is a deficient number, since it is larger than the sum of its proper divisors (1).

841482869 is an equidigital number, since it uses as much as digits as its factorization.

841482869 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 884736, while the sum is 50.

The square root of 841482869 is about 29008.3241329105. The cubic root of 841482869 is about 944.0936857160.

The spelling of 841482869 in words is "eight hundred forty-one million, four hundred eighty-two thousand, eight hundred sixty-nine".