8389750084 has 6 divisors (see below), whose sum is σ = 14682062654. Its totient is φ = 4194875040.

The previous prime is 8389750073. The next prime is 8389750099. The reversal of 8389750084 is 4800579838.

It can be written as a sum of positive squares in only one way, i.e., 7924916484 + 464833600 = 89022^2 + 21560^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1048718757 + ... + 1048718764.

Almost surely, 2^8389750084 is an apocalyptic number.

It is an amenable number.

8389750084 is a deficient number, since it is larger than the sum of its proper divisors (6292312570).

8389750084 is a wasteful number, since it uses less digits than its factorization.

8389750084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2097437525 (or 2097437523 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 52.

The square root of 8389750084 is about 91595.5789544452. The cubic root of 8389750084 is about 2031.9655535034.

The spelling of 8389750084 in words is "eight billion, three hundred eighty-nine million, seven hundred fifty thousand, eighty-four".