5198135 has 8 divisors (see below), whose sum is σ = 6250416. Its totient is φ = 4150080.

The previous prime is 5198119. The next prime is 5198143. The reversal of 5198135 is 5318915.

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

It is not a de Polignac number, because 5198135 - 2⁴ = 5198119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3275 + ... + 4595.

It is an arithmetic number, because the mean of its divisors is an integer number (781302).

Almost surely, 2^5198135 is an apocalyptic number.

5198135 is a deficient number, since it is larger than the sum of its proper divisors (1052281).

5198135 is a wasteful number, since it uses less digits than its factorization.

5198135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2113.

The product of its digits is 5400, while the sum is 32.

The square root of 5198135 is about 2279.9418852243. The cubic root of 5198135 is about 173.2271065924.

The spelling of 5198135 in words is "five million, one hundred ninety-eight thousand, one hundred thirty-five".