8616109330 has 32 divisors (see below), whose sum is σ = 15623200944. Its totient is φ = 3421157376.

The previous prime is 8616109319. The next prime is 8616109361. The reversal of 8616109330 is 339016168.

It is a Cunningham number, because it is equal to 92823²+1.

It can be written as a sum of positive squares in 8 ways, for example, as 1749832561 + 6866276769 = 41831^2 + 82863^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 8616109330.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 779724 + ... + 790696.

Almost surely, 2^8616109330 is an apocalyptic number.

8616109330 is a deficient number, since it is larger than the sum of its proper divisors (7007091614).

8616109330 is a wasteful number, since it uses less digits than its factorization.

8616109330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11550.

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 8616109330 is about 92823.0000053866. Note that the first 5 decimals coincide. The cubic root of 8616109330 is about 2050.0780719821.

The spelling of 8616109330 in words is "eight billion, six hundred sixteen million, one hundred nine thousand, three hundred thirty".