5530550 has 24 divisors (see below), whose sum is σ = 10485936. Its totient is φ = 2169440.

The previous prime is 5530543. The next prime is 5530571. The reversal of 5530550 is 550355.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1607 + ... + 3693.

It is an arithmetic number, because the mean of its divisors is an integer number (436914).

Almost surely, 2^5530550 is an apocalyptic number.

5530550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5530550 is a deficient number, since it is larger than the sum of its proper divisors (4955386).

5530550 is a wasteful number, since it uses less digits than its factorization.

5530550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2152 (or 2147 counting only the distinct ones).

The product of its (nonzero) digits is 1875, while the sum is 23.

The square root of 5530550 is about 2351.7121422487. The cubic root of 5530550 is about 176.8436381776.

It can be divided in two parts, 55305 and 50, that added together give a palindrome (55355).

The spelling of 5530550 in words is "five million, five hundred thirty thousand, five hundred fifty".