5591030 has 16 divisors (see below), whose sum is σ = 10095840. Its totient is φ = 2229312.

The previous prime is 5591029. The next prime is 5591039. The reversal of 5591030 is 301955.

It is a junction number, because it is equal to n+sod(n) for n = 5590987 and 5591005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5591039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3407 + ... + 4773.

It is an arithmetic number, because the mean of its divisors is an integer number (630990).

Almost surely, 2^5591030 is an apocalyptic number.

5591030 is a deficient number, since it is larger than the sum of its proper divisors (4504810).

5591030 is a wasteful number, since it uses less digits than its factorization.

5591030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1783.

The product of its (nonzero) digits is 675, while the sum is 23.

The square root of 5591030 is about 2364.5358952657. The cubic root of 5591030 is about 177.4859342157.

Adding to 5591030 its reverse (301955), we get a palindrome (5892985).

The spelling of 5591030 in words is "five million, five hundred ninety-one thousand, thirty".