1796485968884 has 6 divisors (see below), whose sum is σ = 3143850445554. Its totient is φ = 898242984440.

The previous prime is 1796485968811. The next prime is 1796485968911. The reversal of 1796485968884 is 4888695846971.

It can be written as a sum of positive squares in only one way, i.e., 1208289005284 + 588196963600 = 1099222^2 + 766940^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 224560746107 + ... + 224560746114.

It is an arithmetic number, because the mean of its divisors is an integer number (523975074259).

Almost surely, 2^{1796485968884} is an apocalyptic number.

It is an amenable number.

1796485968884 is a deficient number, since it is larger than the sum of its proper divisors (1347364476670).

1796485968884 is a wasteful number, since it uses less digits than its factorization.

1796485968884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449121492225 (or 449121492223 counting only the distinct ones).

The product of its digits is 6688604160, while the sum is 83.

The spelling of 1796485968884 in words is "one trillion, seven hundred ninety-six billion, four hundred eighty-five million, nine hundred sixty-eight thousand, eight hundred eighty-four".