5198338916 has 12 divisors (see below), whose sum is σ = 9232871088. Its totient is φ = 2560375752.

The previous prime is 5198338909. The next prime is 5198338919. The reversal of 5198338916 is 6198338915.

It is not an unprimeable number, because it can be changed into a prime (5198338919) by changing a digit.

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, 9698126 + ... + 9698661.

It is an arithmetic number, because the mean of its divisors is an integer number (769405924).

Almost surely, 2^5198338916 is an apocalyptic number.

It is an amenable number.

5198338916 is a deficient number, since it is larger than the sum of its proper divisors (4034532172).

5198338916 is a wasteful number, since it uses less digits than its factorization.

5198338916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19396858 (or 19396856 counting only the distinct ones).

The product of its digits is 1399680, while the sum is 53.

The square root of 5198338916 is about 72099.5070440846. The cubic root of 5198338916 is about 1732.2937171999.

Subtracting 5198338916 from its reverse (6198338915), we obtain a palindrome (999999999).

The spelling of 5198338916 in words is "five billion, one hundred ninety-eight million, three hundred thirty-eight thousand, nine hundred sixteen".