5590789 has 4 divisors (see below), whose sum is σ = 5648524. Its totient is φ = 5533056.

The previous prime is 5590787. The next prime is 5590799. The reversal of 5590789 is 9870955.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2924100 + 2666689 = 1710^2 + 1633^2 .

It is a cyclic number.

It is not a de Polignac number, because 5590789 - 2¹ = 5590787 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5590787) 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, 28722 + ... + 28915.

It is an arithmetic number, because the mean of its divisors is an integer number (1412131).

Almost surely, 2^5590789 is an apocalyptic number.

It is an amenable number.

5590789 is a deficient number, since it is larger than the sum of its proper divisors (57735).

5590789 is an equidigital number, since it uses as much as digits as its factorization.

5590789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57734.

The product of its (nonzero) digits is 113400, while the sum is 43.

The square root of 5590789 is about 2364.4849333417. The cubic root of 5590789 is about 177.4833840163.

The spelling of 5590789 in words is "five million, five hundred ninety thousand, seven hundred eighty-nine".