4398088 has 16 divisors (see below), whose sum is σ = 8352000. Its totient is φ = 2170896.

The previous prime is 4398071. The next prime is 4398089. The reversal of 4398088 is 8808934.

It is a self number, because there is not a number n which added to its sum of digits gives 4398088.

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 pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2848 + ... + 4111.

It is an arithmetic number, because the mean of its divisors is an integer number (522000).

Almost surely, 2^4398088 is an apocalyptic number.

It is an amenable number.

4398088 is a deficient number, since it is larger than the sum of its proper divisors (3953912).

4398088 is a wasteful number, since it uses less digits than its factorization.

4398088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7044 (or 7040 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 4398088 is about 2097.1618917003. The cubic root of 4398088 is about 163.8405151923.

The spelling of 4398088 in words is "four million, three hundred ninety-eight thousand, eighty-eight".