4198320 has 240 divisors, whose sum is σ = 17409600. Its totient is φ = 903168.

The previous prime is 4198319. The next prime is 4198321. The reversal of 4198320 is 238914.

It is an interprime number because it is at equal distance from previous prime (4198319) and next prime (4198321).

It is a tau number, because it is divible by the number of its divisors (240).

It is not an unprimeable number, because it can be changed into a prime (4198321) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 246952 + ... + 246968.

It is an arithmetic number, because the mean of its divisors is an integer number (72540).

Almost surely, 2^4198320 is an apocalyptic number.

4198320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4198320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8704800).

4198320 is an abundant number, since it is smaller than the sum of its proper divisors (13211280).

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

4198320 is a wasteful number, since it uses less digits than its factorization.

4198320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57 (or 34 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 4198320 is about 2048.9802341653. The cubic root of 4198320 is about 161.3213493516.

The spelling of 4198320 in words is "four million, one hundred ninety-eight thousand, three hundred twenty".