2868016395 has 32 divisors (see below), whose sum is σ = 4848998400. Its totient is φ = 1444569984.

The previous prime is 2868016391. The next prime is 2868016421. The reversal of 2868016395 is 5936108682.

It is a happy number.

It is not a de Polignac number, because 2868016395 - 2² = 2868016391 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (2868016391) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 25360 + ... + 79869.

It is an arithmetic number, because the mean of its divisors is an integer number (151531200).

Almost surely, 2^2868016395 is an apocalyptic number.

2868016395 is a deficient number, since it is larger than the sum of its proper divisors (1980982005).

2868016395 is a wasteful number, since it uses less digits than its factorization.

2868016395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105339.

The product of its (nonzero) digits is 622080, while the sum is 48.

The square root of 2868016395 is about 53553.8644263885. The cubic root of 2868016395 is about 1420.7812263742.

The spelling of 2868016395 in words is "two billion, eight hundred sixty-eight million, sixteen thousand, three hundred ninety-five".