5989590 has 48 divisors (see below), whose sum is σ = 15842736. Its totient is φ = 1569600.

The previous prime is 5989589. The next prime is 5989601. The reversal of 5989590 is 959895.

5989590 is a `hidden beast` number, since 59 + 8 + 9 + 590 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4945 + ... + 6035.

It is an arithmetic number, because the mean of its divisors is an integer number (330057).

Almost surely, 2^5989590 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5989590, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7921368).

5989590 is an abundant number, since it is smaller than the sum of its proper divisors (9853146).

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

5989590 is a wasteful number, since it uses less digits than its factorization.

5989590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1165 (or 1162 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 45.

The square root of 5989590 is about 2447.3638879415. The cubic root of 5989590 is about 181.6069083065.

The spelling of 5989590 in words is "five million, nine hundred eighty-nine thousand, five hundred ninety".