5228522 has 24 divisors (see below), whose sum is σ = 8784000. Its totient is φ = 2330640.

The previous prime is 5228513. The next prime is 5228527. The reversal of 5228522 is 2258225.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 5228491 and 5228500.

It is not an unprimeable number, because it can be changed into a prime (5228527) 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, 10229 + ... + 10727.

It is an arithmetic number, because the mean of its divisors is an integer number (366000).

Almost surely, 2^5228522 is an apocalyptic number.

5228522 is a deficient number, since it is larger than the sum of its proper divisors (3555478).

5228522 is a wasteful number, since it uses less digits than its factorization.

5228522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558 (or 545 counting only the distinct ones).

The product of its digits is 3200, while the sum is 26.

The square root of 5228522 is about 2286.5961602347. The cubic root of 5228522 is about 173.5639984594.

The spelling of 5228522 in words is "five million, two hundred twenty-eight thousand, five hundred twenty-two".