10552223 has 16 divisors (see below), whose sum is σ = 12371616. Its totient is φ = 8893440.

The previous prime is 10552219. The next prime is 10552231. The reversal of 10552223 is 32225501.

It is a cyclic number.

It is not a de Polignac number, because 10552223 - 2² = 10552219 is a prime.

It is a super-2 number, since 2×10552223² = 222698820483458, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10552195 and 10552204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10552253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13265 + ... + 14037.

It is an arithmetic number, because the mean of its divisors is an integer number (773226).

Almost surely, 2^10552223 is an apocalyptic number.

10552223 is a deficient number, since it is larger than the sum of its proper divisors (1819393).

10552223 is a wasteful number, since it uses less digits than its factorization.

10552223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 874.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 10552223 is about 3248.4185383044. The cubic root of 10552223 is about 219.3383911173.

Adding to 10552223 its reverse (32225501), we get a palindrome (42777724).

The spelling of 10552223 in words is "ten million, five hundred fifty-two thousand, two hundred twenty-three".