5553320 has 32 divisors (see below), whose sum is σ = 13154400. Its totient is φ = 2104128.

The previous prime is 5553319. The next prime is 5553337. The reversal of 5553320 is 233555.

It is a happy number.

It is a nialpdrome in base 10.

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, 2894 + ... + 4413.

It is an arithmetic number, because the mean of its divisors is an integer number (411075).

Almost surely, 2^5553320 is an apocalyptic number.

It is an amenable number.

5553320 is an abundant number, since it is smaller than the sum of its proper divisors (7601080).

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

5553320 is a wasteful number, since it uses less digits than its factorization.

5553320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7337 (or 7333 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 23.

The square root of 5553320 is about 2356.5483232898. The cubic root of 5553320 is about 177.0860020205.

Adding to 5553320 its reverse (233555), we get a palindrome (5786875).

The spelling of 5553320 in words is "five million, five hundred fifty-three thousand, three hundred twenty".