112158426 has 16 divisors (see below), whose sum is σ = 224447328. Its totient is φ = 37364400.

The previous prime is 112158413. The next prime is 112158461. The reversal of 112158426 is 624851211.

It is a junction number, because it is equal to n+sod(n) for n = 112158393 and 112158402.

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 7 ways as a sum of consecutive naturals, for example, 8481 + ... + 17211.

It is an arithmetic number, because the mean of its divisors is an integer number (14027958).

Almost surely, 2^112158426 is an apocalyptic number.

112158426 is an abundant number, since it is smaller than the sum of its proper divisors (112288902).

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

112158426 is a wasteful number, since it uses less digits than its factorization.

112158426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10877.

The product of its digits is 3840, while the sum is 30.

The square root of 112158426 is about 10590.4875241889. The cubic root of 112158426 is about 482.2556250404.

The spelling of 112158426 in words is "one hundred twelve million, one hundred fifty-eight thousand, four hundred twenty-six".