1382884001 has 2 divisors, whose sum is σ = 1382884002. Its totient is φ = 1382884000.

The previous prime is 1382883979. The next prime is 1382884007. The reversal of 1382884001 is 1004882831.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 948578401 + 434305600 = 30799^2 + 20840^2 .

It is a cyclic number.

It is not a de Polignac number, because 1382884001 - 2¹⁸ = 1382621857 is a prime.

It is not a weakly prime, because it can be changed into another prime (1382884007) by changing a digit.

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

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 691442000 + 691442001.

It is an arithmetic number, because the mean of its divisors is an integer number (691442001).

Almost surely, 2^1382884001 is an apocalyptic number.

It is an amenable number.

1382884001 is a deficient number, since it is larger than the sum of its proper divisors (1).

1382884001 is an equidigital number, since it uses as much as digits as its factorization.

1382884001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12288, while the sum is 35.

The square root of 1382884001 is about 37187.1483311103. The cubic root of 1382884001 is about 1114.1113126310. Note that the first 3 decimals are identical.

The spelling of 1382884001 in words is "one billion, three hundred eighty-two million, eight hundred eighty-four thousand, one".