5315198 has 32 divisors (see below), whose sum is σ = 9689088. Its totient is φ = 2138400.

The previous prime is 5315197. The next prime is 5315209. The reversal of 5315198 is 8915135.

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5315197) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15893 + ... + 16223.

It is an arithmetic number, because the mean of its divisors is an integer number (302784).

Almost surely, 2^5315198 is an apocalyptic number.

5315198 is a deficient number, since it is larger than the sum of its proper divisors (4373890).

5315198 is a wasteful number, since it uses less digits than its factorization.

5315198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408.

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

The square root of 5315198 is about 2305.4713184076. The cubic root of 5315198 is about 174.5178346481.

It can be divided in two parts, 53 and 15198, that added together give a palindrome (15251).

The spelling of 5315198 in words is "five million, three hundred fifteen thousand, one hundred ninety-eight".