8355245115 has 16 divisors (see below), whose sum is σ = 15278162688. Its totient is φ = 3819540576.

The previous prime is 8355245089. The next prime is 8355245183. The reversal of 8355245115 is 5115425538.

It is not a de Polignac number, because 8355245115 - 2⁵ = 8355245083 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39786777 + ... + 39786986.

It is an arithmetic number, because the mean of its divisors is an integer number (954885168).

Almost surely, 2^8355245115 is an apocalyptic number.

8355245115 is a deficient number, since it is larger than the sum of its proper divisors (6922917573).

8355245115 is a wasteful number, since it uses less digits than its factorization.

8355245115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79573778.

The product of its digits is 120000, while the sum is 39.

The square root of 8355245115 is about 91407.0298992370. The cubic root of 8355245115 is about 2029.1760684383.

The spelling of 8355245115 in words is "eight billion, three hundred fifty-five million, two hundred forty-five thousand, one hundred fifteen".