1413663928576 has 27 divisors (see below), whose sum is σ = 2821843705863. Its totient is φ = 706822452480.

The previous prime is 1413663928549. The next prime is 1413663928591. The reversal of 1413663928576 is 6758293663141.

It is a happy number.

The square root of 1413663928576 is 1188976.

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

It is a Duffinian number.

It is an unprimeable number.

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, 18986461 + ... + 19060771.

Almost surely, 2^{1413663928576} is an apocalyptic number.

1413663928576 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

1413663928576 is the 1188976-th square number.

It is an amenable number.

1413663928576 is a deficient number, since it is larger than the sum of its proper divisors (1408179777287).

1413663928576 is an frugal number, since it uses more digits than its factorization.

1413663928576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148638 (or 74313 counting only the distinct ones).

The product of its digits is 39191040, while the sum is 61.

The spelling of 1413663928576 in words is "one trillion, four hundred thirteen billion, six hundred sixty-three million, nine hundred twenty-eight thousand, five hundred seventy-six".