1740161999104 has 81 divisors (see below), whose sum is σ = 3598699309933. Its totient is φ = 839782716416.

The previous prime is 1740161999099. The next prime is 1740161999111. The reversal of 1740161999104 is 4019991610471.

The square root of 1740161999104 is 1319152.

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

It can be written as a sum of positive squares in only one way, i.e., 912498741504 + 827663257600 = 955248^2 + 909760^2 .

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 8 ways as a sum of consecutive naturals, for example, 612085107 + ... + 612087949.

Almost surely, 2^{1740161999104} is an apocalyptic number.

1740161999104 is the 1319152-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1740161999104

1740161999104 is an abundant number, since it is smaller than the sum of its proper divisors (1858537310829).

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

1740161999104 is an frugal number, since it uses more digits than its factorization.

1740161999104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5760 (or 2874 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 52.

The spelling of 1740161999104 in words is "one trillion, seven hundred forty billion, one hundred sixty-one million, nine hundred ninety-nine thousand, one hundred four".