6372198 has 48 divisors (see below), whose sum is σ = 15964416. Its totient is φ = 1799280.

The previous prime is 6372193. The next prime is 6372211. The reversal of 6372198 is 8912736.

6372198 is a `hidden beast` number, since 637 + 2 + 19 + 8 = 666.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6372193) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12733 + ... + 13223.

It is an arithmetic number, because the mean of its divisors is an integer number (332592).

Almost surely, 2^6372198 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6372198, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7982208).

6372198 is an abundant number, since it is smaller than the sum of its proper divisors (9592218).

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

6372198 is a wasteful number, since it uses less digits than its factorization.

6372198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 609 (or 606 counting only the distinct ones).

The product of its digits is 18144, while the sum is 36.

The square root of 6372198 is about 2524.3212949227. The cubic root of 6372198 is about 185.3943184163.

The spelling of 6372198 in words is "six million, three hundred seventy-two thousand, one hundred ninety-eight".