2468814865 has 16 divisors (see below), whose sum is σ = 3256583616. Its totient is φ = 1781790400.

The previous prime is 2468814833. The next prime is 2468814949. The reversal of 2468814865 is 5684188642.

It is a happy number.

It is not a de Polignac number, because 2468814865 - 2⁵ = 2468814833 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 164122 + ... + 178531.

It is an arithmetic number, because the mean of its divisors is an integer number (203536476).

Almost surely, 2^2468814865 is an apocalyptic number.

It is an amenable number.

2468814865 is a deficient number, since it is larger than the sum of its proper divisors (787768751).

2468814865 is a wasteful number, since it uses less digits than its factorization.

2468814865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342800.

The product of its digits is 2949120, while the sum is 52.

The square root of 2468814865 is about 49687.1700240615. The cubic root of 2468814865 is about 1351.5418807279.

The spelling of 2468814865 in words is "two billion, four hundred sixty-eight million, eight hundred fourteen thousand, eight hundred sixty-five".