5005882779 has 4 divisors (see below), whose sum is σ = 6674510376. Its totient is φ = 3337255184.

The previous prime is 5005882753. The next prime is 5005882811. The reversal of 5005882779 is 9772885005.

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

It is a cyclic number.

It is not a de Polignac number, because 5005882779 - 2¹⁵ = 5005850011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5005882279) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 834313794 + ... + 834313799.

It is an arithmetic number, because the mean of its divisors is an integer number (1668627594).

Almost surely, 2^5005882779 is an apocalyptic number.

5005882779 is a deficient number, since it is larger than the sum of its proper divisors (1668627597).

5005882779 is a wasteful number, since it uses less digits than its factorization.

5005882779 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1668627596.

The product of its (nonzero) digits is 1411200, while the sum is 51.

The square root of 5005882779 is about 70752.2634196250. The cubic root of 5005882779 is about 1710.6463112109.

The spelling of 5005882779 in words is "five billion, five million, eight hundred eighty-two thousand, seven hundred seventy-nine".