5679198 has 72 divisors (see below), whose sum is σ = 14725152. Its totient is φ = 1576512.

The previous prime is 5679143. The next prime is 5679199. The reversal of 5679198 is 8919765.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5679199) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 41386 + ... + 41522.

It is an arithmetic number, because the mean of its divisors is an integer number (204516).

Almost surely, 2^5679198 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5679198, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7362576).

5679198 is an abundant number, since it is smaller than the sum of its proper divisors (9045954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5679198 is a wasteful number, since it uses less digits than its factorization.

5679198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206 (or 196 counting only the distinct ones).

The product of its digits is 136080, while the sum is 45.

The square root of 5679198 is about 2383.1067957605. The cubic root of 5679198 is about 178.4140301124.

The spelling of 5679198 in words is "five million, six hundred seventy-nine thousand, one hundred ninety-eight".