10662224 has 20 divisors (see below), whose sum is σ = 20742720. Its totient is φ = 5309280.

The previous prime is 10662209. The next prime is 10662241. The reversal of 10662224 is 42226601.

It is a super-2 number, since 2×10662224² = 227366041252352, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10662224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3107 + ... + 5565.

It is an arithmetic number, because the mean of its divisors is an integer number (1037136).

Almost surely, 2^10662224 is an apocalyptic number.

It is an amenable number.

10662224 is a deficient number, since it is larger than the sum of its proper divisors (10080496).

10662224 is a wasteful number, since it uses less digits than its factorization.

10662224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2738 (or 2732 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 10662224 is about 3265.3061112245. The cubic root of 10662224 is about 220.0979178447.

Adding to 10662224 its reverse (42226601), we get a palindrome (52888825).

The spelling of 10662224 in words is "ten million, six hundred sixty-two thousand, two hundred twenty-four".