5527224 has 32 divisors (see below), whose sum is σ = 15354000. Its totient is φ = 1842336.

The previous prime is 5527213. The next prime is 5527237. The reversal of 5527224 is 4227255.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 12579 + ... + 13010.

Almost surely, 2^5527224 is an apocalyptic number.

5527224 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

5527224 is an abundant number, since it is smaller than the sum of its proper divisors (9826776).

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

5527224 is a wasteful number, since it uses less digits than its factorization.

5527224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25604 (or 25594 counting only the distinct ones).

The product of its digits is 5600, while the sum is 27.

The square root of 5527224 is about 2351.0048915304. The cubic root of 5527224 is about 176.8081805897.

It can be divided in two parts, 552 and 7224, that added together give a 5-th power (7776 = 6⁵).

The spelling of 5527224 in words is "five million, five hundred twenty-seven thousand, two hundred twenty-four".