112906227 has 16 divisors (see below), whose sum is σ = 181103360. Its totient is φ = 61121952.

The previous prime is 112906223. The next prime is 112906237. The reversal of 112906227 is 722609211.

It is not a de Polignac number, because 112906227 - 2² = 112906223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112906194 and 112906203.

It is not an unprimeable number, because it can be changed into a prime (112906223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141088 + ... + 141885.

It is an arithmetic number, because the mean of its divisors is an integer number (11318960).

Almost surely, 2^112906227 is an apocalyptic number.

112906227 is a deficient number, since it is larger than the sum of its proper divisors (68197133).

112906227 is a wasteful number, since it uses less digits than its factorization.

112906227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283002.

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 112906227 is about 10625.7341863986. The cubic root of 112906227 is about 483.3250430075.

The spelling of 112906227 in words is "one hundred twelve million, nine hundred six thousand, two hundred twenty-seven".