5788889 has 4 divisors (see below), whose sum is σ = 5801856. Its totient is φ = 5775924.

The previous prime is 5788873. The next prime is 5788897. The reversal of 5788889 is 9888875.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5788889 - 2⁴ = 5788873 is a prime.

It is a super-2 number, since 2×5788889² = 67022471708642, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a plaindrome in base 10.

It is a nialpdrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 5788889.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5788829) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 5789 + ... + 6714.

It is an arithmetic number, because the mean of its divisors is an integer number (1450464).

Almost surely, 2^5788889 is an apocalyptic number.

It is an amenable number.

5788889 is a deficient number, since it is larger than the sum of its proper divisors (12967).

5788889 is a wasteful number, since it uses less digits than its factorization.

5788889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12966.

The product of its digits is 1290240, while the sum is 53.

The square root of 5788889 is about 2406.0110141061. The cubic root of 5788889 is about 179.5553738063. Note that the first 3 decimals are identical.

Subtracting from 5788889 its sum of digits (53), we obtain a square (5788836 = 2406²).

The spelling of 5788889 in words is "five million, seven hundred eighty-eight thousand, eight hundred eighty-nine".