5000049979 has 24 divisors (see below), whose sum is σ = 5402482848. Its totient is φ = 4626001920.

The previous prime is 5000049953. The next prime is 5000049991. The reversal of 5000049979 is 9799400005.

It is not a de Polignac number, because 5000049979 - 2⁵ = 5000049947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5000049779) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4849194 + ... + 4850224.

It is an arithmetic number, because the mean of its divisors is an integer number (225103452).

Almost surely, 2^5000049979 is an apocalyptic number.

5000049979 is a deficient number, since it is larger than the sum of its proper divisors (402432869).

5000049979 is a wasteful number, since it uses less digits than its factorization.

5000049979 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1335 (or 1318 counting only the distinct ones).

The product of its (nonzero) digits is 102060, while the sum is 43.

The square root of 5000049979 is about 70711.0315226698. The cubic root of 5000049979 is about 1709.9816441836.

The spelling of 5000049979 in words is "five billion, forty-nine thousand, nine hundred seventy-nine".