112148085 has 64 divisors (see below), whose sum is σ = 213903360. Its totient is φ = 49109760.

The previous prime is 112148081. The next prime is 112148107. The reversal of 112148085 is 580841211.

It is a happy number.

It is not a de Polignac number, because 112148085 - 2² = 112148081 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112148081) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 266175 + ... + 266595.

It is an arithmetic number, because the mean of its divisors is an integer number (3342240).

Almost surely, 2^112148085 is an apocalyptic number.

112148085 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

112148085 is a deficient number, since it is larger than the sum of its proper divisors (101755275).

112148085 is a wasteful number, since it uses less digits than its factorization.

112148085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538.

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

The square root of 112148085 is about 10589.9992917847. Note that the first 3 decimals coincide. The cubic root of 112148085 is about 482.2408032718.

Adding to 112148085 its reverse (580841211), we get a palindrome (692989296).

The spelling of 112148085 in words is "one hundred twelve million, one hundred forty-eight thousand, eighty-five".