5198291 has 8 divisors (see below), whose sum is σ = 5958144. Its totient is φ = 4442760.

The previous prime is 5198287. The next prime is 5198309. The reversal of 5198291 is 1928915.

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

It is not a de Polignac number, because 5198291 - 2² = 5198287 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5198201) by changing a digit.

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, 2156 + ... + 3878.

It is an arithmetic number, because the mean of its divisors is an integer number (744768).

Almost surely, 2^5198291 is an apocalyptic number.

5198291 is a deficient number, since it is larger than the sum of its proper divisors (759853).

5198291 is a wasteful number, since it uses less digits than its factorization.

5198291 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2161.

The product of its digits is 6480, while the sum is 35.

The square root of 5198291 is about 2279.9760963659. The cubic root of 5198291 is about 173.2288394677.

The spelling of 5198291 in words is "five million, one hundred ninety-eight thousand, two hundred ninety-one".