842444951104 has 63 divisors (see below), whose sum is σ = 1727859800433. Its totient is φ = 407524512000.

The previous prime is 842444951087. The next prime is 842444951191. The reversal of 842444951104 is 401159444248.

The square root of 842444951104 is 917848.

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., 339366832704 + 503078118400 = 582552^2 + 709280^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 227624454 + ... + 227628154.

Almost surely, 2^842444951104 is an apocalyptic number.

842444951104 is the 917848-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 842444951104

842444951104 is an abundant number, since it is smaller than the sum of its proper divisors (885414849329).

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

842444951104 is an frugal number, since it uses more digits than its factorization.

842444951104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7476 (or 3734 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 46.

The spelling of 842444951104 in words is "eight hundred forty-two billion, four hundred forty-four million, nine hundred fifty-one thousand, one hundred four".