1799761768704 has 243 divisors, whose sum is σ = 5480370392679. Its totient is φ = 567959454720.

The previous prime is 1799761768699. The next prime is 1799761768823. The reversal of 1799761768704 is 4078671679971.

The square root of 1799761768704 is 1341552.

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

It is a Harshad number since it is a multiple of its sum of digits (72).

It is an unprimeable number.

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 in 26 ways as a sum of consecutive naturals, for example, 1223494689 + ... + 1223496159.

Almost surely, 2^{1799761768704} is an apocalyptic number.

1799761768704 is the 1341552-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1799761768704

1799761768704 is an abundant number, since it is smaller than the sum of its proper divisors (3680608623975).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1799761768704 is an frugal number, since it uses more digits than its factorization.

1799761768704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3002 (or 1495 counting only the distinct ones).

The product of its (nonzero) digits is 224042112, while the sum is 72.

The spelling of 1799761768704 in words is "one trillion, seven hundred ninety-nine billion, seven hundred sixty-one million, seven hundred sixty-eight thousand, seven hundred four".