5098198 has 32 divisors (see below), whose sum is σ = 9566208. Its totient is φ = 1987200.

The previous prime is 5098189. The next prime is 5098201. The reversal of 5098198 is 8918905.

It is a self number, because there is not a number n which added to its sum of digits gives 5098198.

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 15 ways as a sum of consecutive naturals, for example, 7033 + ... + 7723.

It is an arithmetic number, because the mean of its divisors is an integer number (298944).

Almost surely, 2^5098198 is an apocalyptic number.

5098198 is a deficient number, since it is larger than the sum of its proper divisors (4468010).

5098198 is a wasteful number, since it uses less digits than its factorization.

5098198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 748.

The product of its (nonzero) digits is 25920, while the sum is 40.

The square root of 5098198 is about 2257.9189533728. The cubic root of 5098198 is about 172.1097865882.

The spelling of 5098198 in words is "five million, ninety-eight thousand, one hundred ninety-eight".