5503320 has 48 divisors (see below), whose sum is σ = 17886960. Its totient is φ = 1467456.

The previous prime is 5503319. The next prime is 5503339. The reversal of 5503320 is 233055.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 5503293 and 5503302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7284 + ... + 8003.

It is an arithmetic number, because the mean of its divisors is an integer number (372645).

Almost surely, 2^5503320 is an apocalyptic number.

It is an amenable number.

5503320 is an abundant number, since it is smaller than the sum of its proper divisors (12383640).

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

5503320 is a wasteful number, since it uses less digits than its factorization.

5503320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15304 (or 15297 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 18.

The square root of 5503320 is about 2345.9155995048. The cubic root of 5503320 is about 176.5529270660.

Adding to 5503320 its reverse (233055), we get a palindrome (5736375).

The spelling of 5503320 in words is "five million, five hundred three thousand, three hundred twenty".