5309198 has 8 divisors (see below), whose sum is σ = 8046192. Its totient is φ = 2627136.

The previous prime is 5309191. The next prime is 5309201. The reversal of 5309198 is 8919035.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5309191) 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, 13490 + ... + 13877.

It is an arithmetic number, because the mean of its divisors is an integer number (1005774).

Almost surely, 2^5309198 is an apocalyptic number.

5309198 is a deficient number, since it is larger than the sum of its proper divisors (2736994).

5309198 is a wasteful number, since it uses less digits than its factorization.

5309198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27466.

The product of its (nonzero) digits is 9720, while the sum is 35.

The square root of 5309198 is about 2304.1696986116. The cubic root of 5309198 is about 174.4521424412.

The spelling of 5309198 in words is "five million, three hundred nine thousand, one hundred ninety-eight".