2868075755 has 4 divisors (see below), whose sum is σ = 3441690912. Its totient is φ = 2294460600.

The previous prime is 2868075739. The next prime is 2868075773. The reversal of 2868075755 is 5575708682.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2868075755 - 2⁴ = 2868075739 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2868075697 and 2868075706.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 286807571 + ... + 286807580.

It is an arithmetic number, because the mean of its divisors is an integer number (860422728).

Almost surely, 2^2868075755 is an apocalyptic number.

2868075755 is a deficient number, since it is larger than the sum of its proper divisors (573615157).

2868075755 is an equidigital number, since it uses as much as digits as its factorization.

2868075755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573615156.

The product of its (nonzero) digits is 4704000, while the sum is 53.

The square root of 2868075755 is about 53554.4186318926. The cubic root of 2868075755 is about 1420.7910283860.

The spelling of 2868075755 in words is "two billion, eight hundred sixty-eight million, seventy-five thousand, seven hundred fifty-five".