5221356 has 48 divisors (see below), whose sum is σ = 14165760. Its totient is φ = 1465920.

The previous prime is 5221343. The next prime is 5221369. The reversal of 5221356 is 6531225.

It is an interprime number because it is at equal distance from previous prime (5221343) and next prime (5221369).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4615 + ... + 5633.

It is an arithmetic number, because the mean of its divisors is an integer number (295120).

Almost surely, 2^5221356 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5221356, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7082880).

5221356 is an abundant number, since it is smaller than the sum of its proper divisors (8944404).

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

5221356 is a wasteful number, since it uses less digits than its factorization.

5221356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1094 (or 1092 counting only the distinct ones).

The product of its digits is 1800, while the sum is 24.

The square root of 5221356 is about 2285.0286650281. The cubic root of 5221356 is about 173.4846689496.

The spelling of 5221356 in words is "five million, two hundred twenty-one thousand, three hundred fifty-six".