5179743498 has 16 divisors (see below), whose sum is σ = 10968868800. Its totient is φ = 1625017536.

The previous prime is 5179743461. The next prime is 5179743511. The reversal of 5179743498 is 8943479715.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25390798 + ... + 25391001.

It is an arithmetic number, because the mean of its divisors is an integer number (685554300).

Almost surely, 2^5179743498 is an apocalyptic number.

5179743498 is an abundant number, since it is smaller than the sum of its proper divisors (5789125302).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5179743498 is a wasteful number, since it uses less digits than its factorization.

5179743498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50781821.

The product of its digits is 7620480, while the sum is 57.

The square root of 5179743498 is about 71970.4348882234. The cubic root of 5179743498 is about 1730.2256711634.

The spelling of 5179743498 in words is "five billion, one hundred seventy-nine million, seven hundred forty-three thousand, four hundred ninety-eight".