112426666 has 24 divisors (see below), whose sum is σ = 185913252. Its totient is φ = 50952000.

The previous prime is 112426637. The next prime is 112426673. The reversal of 112426666 is 666624211.

It can be written as a sum of positive squares in 2 ways, for example, as 111746041 + 680625 = 10571^2 + 825^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 145056 + ... + 145828.

Almost surely, 2^112426666 is an apocalyptic number.

112426666 is a deficient number, since it is larger than the sum of its proper divisors (73486586).

112426666 is a wasteful number, since it uses less digits than its factorization.

112426666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1398 (or 1387 counting only the distinct ones).

The product of its digits is 20736, while the sum is 34.

The square root of 112426666 is about 10603.1441563340. The cubic root of 112426666 is about 482.6397758752.

The spelling of 112426666 in words is "one hundred twelve million, four hundred twenty-six thousand, six hundred sixty-six".