5989398 has 32 divisors (see below), whose sum is σ = 12455424. Its totient is φ = 1918752.

The previous prime is 5989381. The next prime is 5989409. The reversal of 5989398 is 8939895.

It is a self number, because there is not a number n which added to its sum of digits gives 5989398.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18736 + ... + 19052.

It is an arithmetic number, because the mean of its divisors is an integer number (389232).

Almost surely, 2^5989398 is an apocalyptic number.

5989398 is an abundant number, since it is smaller than the sum of its proper divisors (6466026).

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

5989398 is a wasteful number, since it uses less digits than its factorization.

5989398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436.

The product of its digits is 699840, while the sum is 51.

The square root of 5989398 is about 2447.3246617480. The cubic root of 5989398 is about 181.6049677786.

The spelling of 5989398 in words is "five million, nine hundred eighty-nine thousand, three hundred ninety-eight".