1382629043 has 2 divisors, whose sum is σ = 1382629044. Its totient is φ = 1382629042.

The previous prime is 1382629013. The next prime is 1382629051. The reversal of 1382629043 is 3409262831.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1382629043 - 2²⁰ = 1381580467 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1382628988 and 1382629006.

It is not a weakly prime, because it can be changed into another prime (1382629013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 691314521 + 691314522.

It is an arithmetic number, because the mean of its divisors is an integer number (691314522).

Almost surely, 2^1382629043 is an apocalyptic number.

1382629043 is a deficient number, since it is larger than the sum of its proper divisors (1).

1382629043 is an equidigital number, since it uses as much as digits as its factorization.

1382629043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 1382629043 is about 37183.7201339511. The cubic root of 1382629043 is about 1114.0428400163.

The spelling of 1382629043 in words is "one billion, three hundred eighty-two million, six hundred twenty-nine thousand, forty-three".