1382332841 has 2 divisors, whose sum is σ = 1382332842. Its totient is φ = 1382332840.

The previous prime is 1382332817. The next prime is 1382332843. The reversal of 1382332841 is 1482332831.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1115827216 + 266505625 = 33404^2 + 16325^2 .

It is a cyclic number.

It is not a de Polignac number, because 1382332841 - 2²² = 1378138537 is a prime.

Together with 1382332843, 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 (1382332843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 691166420 + 691166421.

It is an arithmetic number, because the mean of its divisors is an integer number (691166421).

Almost surely, 2^1382332841 is an apocalyptic number.

It is an amenable number.

1382332841 is a deficient number, since it is larger than the sum of its proper divisors (1).

1382332841 is an equidigital number, since it uses as much as digits as its factorization.

1382332841 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27648, while the sum is 35.

The square root of 1382332841 is about 37179.7369678700. The cubic root of 1382332841 is about 1113.9632801647.

It can be divided in two parts, 13823 and 32841, that added together give a palindrome (46664).

The spelling of 1382332841 in words is "one billion, three hundred eighty-two million, three hundred thirty-two thousand, eight hundred forty-one".