5989723 has 4 divisors (see below), whose sum is σ = 6071848. Its totient is φ = 5907600.

The previous prime is 5989721. The next prime is 5989751. The reversal of 5989723 is 3279895.

It is a happy number.

5989723 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5989723 - 2¹ = 5989721 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5989723.

It is not an unprimeable number, because it can be changed into a prime (5989721) 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, 40953 + ... + 41098.

It is an arithmetic number, because the mean of its divisors is an integer number (1517962).

Almost surely, 2^5989723 is an apocalyptic number.

5989723 is a deficient number, since it is larger than the sum of its proper divisors (82125).

5989723 is an equidigital number, since it uses as much as digits as its factorization.

5989723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82124.

The product of its digits is 136080, while the sum is 43.

The square root of 5989723 is about 2447.3910598840. The cubic root of 5989723 is about 181.6082525020.

The spelling of 5989723 in words is "five million, nine hundred eighty-nine thousand, seven hundred twenty-three".