4562868865 has 4 divisors (see below), whose sum is σ = 5475442644. Its totient is φ = 3650295088.

The previous prime is 4562868859. The next prime is 4562868931. The reversal of 4562868865 is 5688682654.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5688682654 = 2 ⋅2844341327.

It can be written as a sum of positive squares in 2 ways, for example, as 2621849616 + 1941019249 = 51204^2 + 44057^2 .

It is a cyclic number.

It is not a de Polignac number, because 4562868865 - 2³ = 4562868857 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 456286882 + ... + 456286891.

It is an arithmetic number, because the mean of its divisors is an integer number (1368860661).

Almost surely, 2^4562868865 is an apocalyptic number.

It is an amenable number.

4562868865 is a deficient number, since it is larger than the sum of its proper divisors (912573779).

4562868865 is an equidigital number, since it uses as much as digits as its factorization.

4562868865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 912573778.

The product of its digits is 22118400, while the sum is 58.

The square root of 4562868865 is about 67549.0108365770. The cubic root of 4562868865 is about 1658.6165549336.

The spelling of 4562868865 in words is "four billion, five hundred sixty-two million, eight hundred sixty-eight thousand, eight hundred sixty-five".