112726458 has 32 divisors (see below), whose sum is σ = 269774400. Its totient is φ = 34684848.

The previous prime is 112726387. The next prime is 112726459. The reversal of 112726458 is 854627211.

112726458 is a `hidden beast` number, since 1 + 1 + 2 + 7 + 2 + 645 + 8 = 666.

It is not an unprimeable number, because it can be changed into a prime (112726459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79588 + ... + 80991.

It is an arithmetic number, because the mean of its divisors is an integer number (8430450).

Almost surely, 2^112726458 is an apocalyptic number.

112726458 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

112726458 is an abundant number, since it is smaller than the sum of its proper divisors (157047942).

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

112726458 is a wasteful number, since it uses less digits than its factorization.

112726458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160603 (or 160597 counting only the distinct ones).

The product of its digits is 26880, while the sum is 36.

The square root of 112726458 is about 10617.2716834411. The cubic root of 112726458 is about 483.0683904547.

The spelling of 112726458 in words is "one hundred twelve million, seven hundred twenty-six thousand, four hundred fifty-eight".