The square root of 995781136 is 31556.
It is a self number, because there is not a number n which added to its sum of digits gives 995781136.
Almost surely, 2995781136 is an apocalyptic number.
995781136 is the 31556-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 995781136
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
995781136 is an frugal number, since it uses more digits than its factorization.
995781136 is an evil number, because the sum of its binary digits is even.
The cubic root of 995781136 is about 998.5917297058.
Multiplying 995781136 by its sum of digits (49), we get a square (48793275664 = 2208922).
995781136 divided by its sum of digits (49) gives a square (20322064 = 45082).
The spelling of 995781136 in words is "nine hundred ninety-five million, seven hundred eighty-one thousand, one hundred thirty-six".