1412164447 has 2 divisors, whose sum is σ = 1412164448. Its totient is φ = 1412164446.

The previous prime is 1412164441. The next prime is 1412164451. The reversal of 1412164447 is 7444612141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1412164447 - 2²³ = 1403775839 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1412164441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706082223 + 706082224.

It is an arithmetic number, because the mean of its divisors is an integer number (706082224).

Almost surely, 2^1412164447 is an apocalyptic number.

1412164447 is a deficient number, since it is larger than the sum of its proper divisors (1).

1412164447 is an equidigital number, since it uses as much as digits as its factorization.

1412164447 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21504, while the sum is 34.

The square root of 1412164447 is about 37578.7765500688. The cubic root of 1412164447 is about 1121.9196582777.

Adding to 1412164447 its reverse (7444612141), we get a palindrome (8856776588).

The spelling of 1412164447 in words is "one billion, four hundred twelve million, one hundred sixty-four thousand, four hundred forty-seven".