112722326 has 16 divisors (see below), whose sum is σ = 178675200. Its totient is φ = 53187048.

The previous prime is 112722317. The next prime is 112722331. The reversal of 112722326 is 623227211.

It is a junction number, because it is equal to n+sod(n) for n = 112722295 and 112722304.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 4355 + ... + 15633.

It is an arithmetic number, because the mean of its divisors is an integer number (11167200).

Almost surely, 2^112722326 is an apocalyptic number.

112722326 is a deficient number, since it is larger than the sum of its proper divisors (65952874).

112722326 is a wasteful number, since it uses less digits than its factorization.

112722326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11563.

The product of its digits is 2016, while the sum is 26.

The square root of 112722326 is about 10617.0770930610. The cubic root of 112722326 is about 483.0624880752.

Adding to 112722326 its reverse (623227211), we get a palindrome (735949537).

The spelling of 112722326 in words is "one hundred twelve million, seven hundred twenty-two thousand, three hundred twenty-six".