5602221 has 12 divisors (see below), whose sum is σ = 8136960. Its totient is φ = 3714120.

The previous prime is 5602217. The next prime is 5602241. The reversal of 5602221 is 1222065.

It is not a de Polignac number, because 5602221 - 2² = 5602217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5602194 and 5602203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5602241) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 90 + ... + 3348.

It is an arithmetic number, because the mean of its divisors is an integer number (678080).

Almost surely, 2^5602221 is an apocalyptic number.

It is an amenable number.

5602221 is a deficient number, since it is larger than the sum of its proper divisors (2534739).

5602221 is a wasteful number, since it uses less digits than its factorization.

5602221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3456 (or 3453 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 5602221 is about 2366.9011386199. The cubic root of 5602221 is about 177.6042738502.

Adding to 5602221 its reverse (1222065), we get a palindrome (6824286).

The spelling of 5602221 in words is "five million, six hundred two thousand, two hundred twenty-one".