192872045584 has 15 divisors (see below), whose sum is σ = 373692991933. Its totient is φ = 96435144448.

The previous prime is 192872045573. The next prime is 192872045647. The reversal of 192872045584 is 485540278291.

The square root of 192872045584 is 439172.

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., 177662250000 + 15209795584 = 421500^2 + 123328^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1701792 + ... + 1811584.

Almost surely, 2^192872045584 is an apocalyptic number.

192872045584 is the 439172-nd square number.

It is an amenable number.

192872045584 is a deficient number, since it is larger than the sum of its proper divisors (180820946349).

192872045584 is an frugal number, since it uses more digits than its factorization.

192872045584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219594 (or 109795 counting only the distinct ones).

The product of its (nonzero) digits is 6451200, while the sum is 55.

The spelling of 192872045584 in words is "one hundred ninety-two billion, eight hundred seventy-two million, forty-five thousand, five hundred eighty-four".