5058398779 has 8 divisors (see below), whose sum is σ = 5794762208. Its totient is φ = 4325469120.

The previous prime is 5058398731. The next prime is 5058398789. The reversal of 5058398779 is 9778938505.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5058398779 - 2⁷ = 5058398651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5058398789) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 855282 + ... + 861175.

It is an arithmetic number, because the mean of its divisors is an integer number (724345276).

Almost surely, 2^5058398779 is an apocalyptic number.

5058398779 is a deficient number, since it is larger than the sum of its proper divisors (736363429).

5058398779 is a wasteful number, since it uses less digits than its factorization.

5058398779 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1716885.

The product of its (nonzero) digits is 19051200, while the sum is 61.

The square root of 5058398779 is about 71122.4210709956. The cubic root of 5058398779 is about 1716.6075619118.

The spelling of 5058398779 in words is "five billion, fifty-eight million, three hundred ninety-eight thousand, seven hundred seventy-nine".