112548018 has 16 divisors (see below), whose sum is σ = 245559456. Its totient is φ = 34105440.

The previous prime is 112548013. The next prime is 112548019. The reversal of 112548018 is 810845211.

It is a happy number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (112548013) 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, 852571 + ... + 852702.

It is an arithmetic number, because the mean of its divisors is an integer number (15347466).

Almost surely, 2^112548018 is an apocalyptic number.

112548018 is an abundant number, since it is smaller than the sum of its proper divisors (133011438).

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

112548018 is a wasteful number, since it uses less digits than its factorization.

112548018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1705289.

The product of its (nonzero) digits is 2560, while the sum is 30.

The square root of 112548018 is about 10608.8650665375. The cubic root of 112548018 is about 482.8133653025.

The spelling of 112548018 in words is "one hundred twelve million, five hundred forty-eight thousand, eighteen".