112220706 has 32 divisors (see below), whose sum is σ = 255927168. Its totient is φ = 32497920.

The previous prime is 112220701. The next prime is 112220711. The reversal of 112220706 is 607022211.

It is an interprime number because it is at equal distance from previous prime (112220701) and next prime (112220711).

It is not an unprimeable number, because it can be changed into a prime (112220701) 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, 40990 + ... + 43641.

It is an arithmetic number, because the mean of its divisors is an integer number (7997724).

Almost surely, 2^112220706 is an apocalyptic number.

112220706 is an abundant number, since it is smaller than the sum of its proper divisors (143706462).

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

112220706 is a wasteful number, since it uses less digits than its factorization.

112220706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84666.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 112220706 is about 10593.4274906661. The cubic root of 112220706 is about 482.3448717836.

Adding to 112220706 its reverse (607022211), we get a palindrome (719242917).

The spelling of 112220706 in words is "one hundred twelve million, two hundred twenty thousand, seven hundred six".