5198331 has 4 divisors (see below), whose sum is σ = 6931112. Its totient is φ = 3465552.

The previous prime is 5198321. The next prime is 5198357. The reversal of 5198331 is 1338915.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5198331 - 2⁷ = 5198203 is a prime.

It is a super-2 number, since 2×5198331² = 54045290371122, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5198321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 866386 + ... + 866391.

It is an arithmetic number, because the mean of its divisors is an integer number (1732778).

Almost surely, 2^5198331 is an apocalyptic number.

5198331 is a deficient number, since it is larger than the sum of its proper divisors (1732781).

5198331 is a wasteful number, since it uses less digits than its factorization.

5198331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1732780.

The product of its digits is 3240, while the sum is 30.

The square root of 5198331 is about 2279.9848683708. The cubic root of 5198331 is about 173.2292837891.

The spelling of 5198331 in words is "five million, one hundred ninety-eight thousand, three hundred thirty-one".