5523320 has 32 divisors (see below), whose sum is σ = 13558320. Its totient is φ = 2008320.

The previous prime is 5523313. The next prime is 5523341. The reversal of 5523320 is 233255.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 5523292 and 5523301.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 5837 + ... + 6716.

Almost surely, 2^5523320 is an apocalyptic number.

It is an amenable number.

5523320 is an abundant number, since it is smaller than the sum of its proper divisors (8035000).

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

5523320 is a wasteful number, since it uses less digits than its factorization.

5523320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12575 (or 12571 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 5523320 is about 2350.1744616092. The cubic root of 5523320 is about 176.7665429480.

Adding to 5523320 its reverse (233255), we get a palindrome (5756575).

It can be divided in two parts, 5 and 523320, that added together give a palindrome (523325).

The spelling of 5523320 in words is "five million, five hundred twenty-three thousand, three hundred twenty".