5521208 has 32 divisors (see below), whose sum is σ = 12908160. Its totient is φ = 2150880.

The previous prime is 5521207. The next prime is 5521211. The reversal of 5521208 is 8021255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5521207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3866 + ... + 5097.

It is an arithmetic number, because the mean of its divisors is an integer number (403380).

Almost surely, 2^5521208 is an apocalyptic number.

It is an amenable number.

5521208 is an abundant number, since it is smaller than the sum of its proper divisors (7386952).

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

5521208 is a wasteful number, since it uses less digits than its factorization.

5521208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8987 (or 8983 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 5521208 is about 2349.7250903031. The cubic root of 5521208 is about 176.7440094879.

The spelling of 5521208 in words is "five million, five hundred twenty-one thousand, two hundred eight".