5532550 has 12 divisors (see below), whose sum is σ = 10290636. Its totient is φ = 2213000.

The previous prime is 5532491. The next prime is 5532551. The reversal of 5532550 is 552355.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5532551) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 55276 + ... + 55375.

It is an arithmetic number, because the mean of its divisors is an integer number (857553).

Almost surely, 2^5532550 is an apocalyptic number.

5532550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5532550 is a deficient number, since it is larger than the sum of its proper divisors (4758086).

5532550 is a wasteful number, since it uses less digits than its factorization.

5532550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110663 (or 110658 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 25.

The square root of 5532550 is about 2352.1373259230. The cubic root of 5532550 is about 176.8649527937.

The spelling of 5532550 in words is "five million, five hundred thirty-two thousand, five hundred fifty".