5098779 has 12 divisors (see below), whose sum is σ = 8417136. Its totient is φ = 2913552.

The previous prime is 5098771. The next prime is 5098789. The reversal of 5098779 is 9778905.

It is not a de Polignac number, because 5098779 - 2³ = 5098771 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5098771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40404 + ... + 40529.

It is an arithmetic number, because the mean of its divisors is an integer number (701428).

Almost surely, 2^5098779 is an apocalyptic number.

5098779 is a deficient number, since it is larger than the sum of its proper divisors (3318357).

5098779 is a wasteful number, since it uses less digits than its factorization.

5098779 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80946 (or 80943 counting only the distinct ones).

The product of its (nonzero) digits is 158760, while the sum is 45.

The square root of 5098779 is about 2258.0476080012. The cubic root of 5098779 is about 172.1163243223.

The spelling of 5098779 in words is "five million, ninety-eight thousand, seven hundred seventy-nine".