5223256 has 32 divisors (see below), whose sum is σ = 10160640. Its totient is φ = 2515968.

The previous prime is 5223227. The next prime is 5223263. The reversal of 5223256 is 6523225.

It is a self number, because there is not a number n which added to its sum of digits gives 5223256.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41065 + ... + 41191.

It is an arithmetic number, because the mean of its divisors is an integer number (317520).

Almost surely, 2^5223256 is an apocalyptic number.

It is an amenable number.

5223256 is a deficient number, since it is larger than the sum of its proper divisors (4937384).

5223256 is a wasteful number, since it uses less digits than its factorization.

5223256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283 (or 279 counting only the distinct ones).

The product of its digits is 3600, while the sum is 25.

The square root of 5223256 is about 2285.4443769210. Note that the first 3 decimals coincide. The cubic root of 5223256 is about 173.5057095182.

The spelling of 5223256 in words is "five million, two hundred twenty-three thousand, two hundred fifty-six".