1482664216609 has 3 divisors (see below), whose sum is σ = 1482665434257. Its totient is φ = 1482662998962.

The previous prime is 1482664216577. The next prime is 1482664216619. The reversal of 1482664216609 is 9066124662841.

It is a happy number.

The square root of 1482664216609 is 1217647.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 1482664216609 - 2⁵ = 1482664216577 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1482664216609.

It is not an unprimeable number, because it can be changed into a prime (1482664216619) 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 in 2 ways as a sum of consecutive naturals, for example, 608824 + ... + 1826470.

It is an arithmetic number, because the mean of its divisors is an integer number (494221811419).

Almost surely, 2^{1482664216609} is an apocalyptic number.

1482664216609 is the 1217647-th square number.

1482664216609 is the 608824-th centered octagonal number.

It is an amenable number.

1482664216609 is a deficient number, since it is larger than the sum of its proper divisors (1217648).

1482664216609 is an frugal number, since it uses more digits than its factorization.

1482664216609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2435294 (or 1217647 counting only the distinct ones).

The product of its (nonzero) digits is 5971968, while the sum is 55.

The spelling of 1482664216609 in words is "one trillion, four hundred eighty-two billion, six hundred sixty-four million, two hundred sixteen thousand, six hundred nine".