8230514385 has 32 divisors (see below), whose sum is σ = 13948371072. Its totient is φ = 4129940480.

The previous prime is 8230514381. The next prime is 8230514387. The reversal of 8230514385 is 5834150328.

It is not a de Polignac number, because 8230514385 - 2² = 8230514381 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8230514381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1401355 + ... + 1407215.

It is an arithmetic number, because the mean of its divisors is an integer number (435886596).

Almost surely, 2^8230514385 is an apocalyptic number.

8230514385 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

It is an amenable number.

8230514385 is a deficient number, since it is larger than the sum of its proper divisors (5717856687).

8230514385 is a wasteful number, since it uses less digits than its factorization.

8230514385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11393.

The product of its (nonzero) digits is 115200, while the sum is 39.

The square root of 8230514385 is about 90722.1824307595. The cubic root of 8230514385 is about 2019.0279269734.

The spelling of 8230514385 in words is "eight billion, two hundred thirty million, five hundred fourteen thousand, three hundred eighty-five".