5194949498 has 8 divisors (see below), whose sum is σ = 7792878240. Its totient is φ = 2597323420.

The previous prime is 5194949477. The next prime is 5194949503. The reversal of 5194949498 is 8949494915.

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

It is a self number, because there is not a number n which added to its sum of digits gives 5194949498.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26318 + ... + 105273.

It is an arithmetic number, because the mean of its divisors is an integer number (974109780).

Almost surely, 2^5194949498 is an apocalyptic number.

5194949498 is a deficient number, since it is larger than the sum of its proper divisors (2597928742).

5194949498 is a wasteful number, since it uses less digits than its factorization.

5194949498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151332.

The product of its digits is 16796160, while the sum is 62.

The square root of 5194949498 is about 72075.9980714801. The cubic root of 5194949498 is about 1731.9171389527.

The spelling of 5194949498 in words is "five billion, one hundred ninety-four million, nine hundred forty-nine thousand, four hundred ninety-eight".