4398080 has 44 divisors (see below), whose sum is σ = 10562520. Its totient is φ = 1757184.

The previous prime is 4398071. The next prime is 4398089. The reversal of 4398080 is 808934.

It is an interprime number because it is at equal distance from previous prime (4398071) and next prime (4398089).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4398089) 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, 4691 + ... + 5549.

Almost surely, 2^4398080 is an apocalyptic number.

4398080 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 4398080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5281260).

4398080 is an abundant number, since it is smaller than the sum of its proper divisors (6164440).

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

4398080 is an equidigital number, since it uses as much as digits as its factorization.

4398080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 884 (or 866 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 4398080 is about 2097.1599843598. The cubic root of 4398080 is about 163.8404158518.

The spelling of 4398080 in words is "four million, three hundred ninety-eight thousand, eighty".