112540558 has 16 divisors (see below), whose sum is σ = 181971216. Its totient is φ = 51891840.

The previous prime is 112540543. The next prime is 112540573. The reversal of 112540558 is 855045211.

It is an interprime number because it is at equal distance from previous prime (112540543) and next prime (112540573).

It is a super-3 number, since 3×112540558³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50998 + ... + 53158.

It is an arithmetic number, because the mean of its divisors is an integer number (11373201).

Almost surely, 2^112540558 is an apocalyptic number.

112540558 is a deficient number, since it is larger than the sum of its proper divisors (69430658).

112540558 is a wasteful number, since it uses less digits than its factorization.

112540558 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4179.

The product of its (nonzero) digits is 8000, while the sum is 31.

The square root of 112540558 is about 10608.5134679652. The cubic root of 112540558 is about 482.8026976564.

Adding to 112540558 its reverse (855045211), we get a palindrome (967585769).

The spelling of 112540558 in words is "one hundred twelve million, five hundred forty thousand, five hundred fifty-eight".