2868800015 has 8 divisors (see below), whose sum is σ = 3445670880. Its totient is φ = 2292966112.

The previous prime is 2868800009. The next prime is 2868800017. The reversal of 2868800015 is 5100088682.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2868800015 - 2¹⁰ = 2868798991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2868800017) 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 7 ways as a sum of consecutive naturals, for example, 253139 + ... + 264228.

It is an arithmetic number, because the mean of its divisors is an integer number (430708860).

Almost surely, 2^2868800015 is an apocalyptic number.

2868800015 is a deficient number, since it is larger than the sum of its proper divisors (576870865).

2868800015 is a wasteful number, since it uses less digits than its factorization.

2868800015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518481.

The product of its (nonzero) digits is 30720, while the sum is 38.

The square root of 2868800015 is about 53561.1801120924. The cubic root of 2868800015 is about 1420.9106132683.

Adding to 2868800015 its reverse (5100088682), we get a palindrome (7968888697).

The spelling of 2868800015 in words is "two billion, eight hundred sixty-eight million, eight hundred thousand, fifteen".