112245558 has 16 divisors (see below), whose sum is σ = 226107840. Its totient is φ = 37145736.

The previous prime is 112245557. The next prime is 112245563. The reversal of 112245558 is 855542211.

It is a super-3 number, since 3×112245558³ (a number of 25 digits) contains 333 as substring.

It is a plaindrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112245557) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66460 + ... + 68127.

It is an arithmetic number, because the mean of its divisors is an integer number (14131740).

Almost surely, 2^112245558 is an apocalyptic number.

112245558 is an abundant number, since it is smaller than the sum of its proper divisors (113862282).

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

112245558 is a wasteful number, since it uses less digits than its factorization.

112245558 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134731.

The product of its digits is 16000, while the sum is 33.

The square root of 112245558 is about 10594.6004171937. The cubic root of 112245558 is about 482.3804752843.

Adding to 112245558 its reverse (855542211), we get a palindrome (967787769).

The spelling of 112245558 in words is "one hundred twelve million, two hundred forty-five thousand, five hundred fifty-eight".