10627222 has 8 divisors (see below), whose sum is σ = 15987816. Its totient is φ = 5297952.

The previous prime is 10627187. The next prime is 10627247. The reversal of 10627222 is 22272601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10627222² = 225875694874568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10627193 and 10627202.

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, 6963 + ... + 8350.

It is an arithmetic number, because the mean of its divisors is an integer number (1998477).

Almost surely, 2^10627222 is an apocalyptic number.

10627222 is a deficient number, since it is larger than the sum of its proper divisors (5360594).

10627222 is a wasteful number, since it uses less digits than its factorization.

10627222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15662.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 10627222 is about 3259.9420240244. The cubic root of 10627222 is about 219.8568076464.

Adding to 10627222 its reverse (22272601), we get a palindrome (32899823).

The spelling of 10627222 in words is "ten million, six hundred twenty-seven thousand, two hundred twenty-two".