It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1028620883 is a prime.
It is a Duffinian number.
Almost surely, 21028620883 is an apocalyptic number.
1028620883 is an equidigital number, since it uses as much as digits as its factorization.
1028620883 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10604436.
The square root of 1028620883 is about 32072.1200265901. The cubic root of 1028620883 is about 1009.4506972889.
The spelling of 1028620883 in words is "one billion, twenty-eight million, six hundred twenty thousand, eight hundred eighty-three".