10232222 has 64 divisors (see below), whose sum is σ = 21772800. Its totient is φ = 3473280.

The previous prime is 10232221. The next prime is 10232227. The reversal of 10232222 is 22223201.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 10232197 and 10232206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10232221) 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 31 ways as a sum of consecutive naturals, for example, 37904 + ... + 38172.

It is an arithmetic number, because the mean of its divisors is an integer number (340200).

Almost surely, 2^10232222 is an apocalyptic number.

10232222 is an abundant number, since it is smaller than the sum of its proper divisors (11540578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10232222 is a wasteful number, since it uses less digits than its factorization.

10232222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 10232222 is about 3198.7844566335. The cubic root of 10232222 is about 217.0984143067.

Adding to 10232222 its reverse (22223201), we get a palindrome (32455423).

It can be divided in two parts, 10 and 232222, that added together give a palindrome (232232).

The spelling of 10232222 in words is "ten million, two hundred thirty-two thousand, two hundred twenty-two".