8783794120 has 32 divisors (see below), whose sum is σ = 19826707320. Its totient is φ = 3502287360.

The previous prime is 8783794111. The next prime is 8783794133. The reversal of 8783794120 is 214973878.

It can be written as a sum of positive squares in 4 ways, for example, as 6745993956 + 2037800164 = 82134^2 + 45142^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 338271 + ... + 363310.

Almost surely, 2^8783794120 is an apocalyptic number.

It is an amenable number.

8783794120 is an abundant number, since it is smaller than the sum of its proper divisors (11042913200).

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

8783794120 is a wasteful number, since it uses less digits than its factorization.

8783794120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 701905 (or 701901 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 49.

The square root of 8783794120 is about 93721.8977614090. The cubic root of 8783794120 is about 2063.2921030756.

The spelling of 8783794120 in words is "eight billion, seven hundred eighty-three million, seven hundred ninety-four thousand, one hundred twenty".