112132028 has 6 divisors (see below), whose sum is σ = 196231056. Its totient is φ = 56066012.

The previous prime is 112132021. The next prime is 112132043. The reversal of 112132028 is 820231211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112132021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14016500 + ... + 14016507.

It is an arithmetic number, because the mean of its divisors is an integer number (32705176).

Almost surely, 2^112132028 is an apocalyptic number.

It is an amenable number.

112132028 is a deficient number, since it is larger than the sum of its proper divisors (84099028).

112132028 is a wasteful number, since it uses less digits than its factorization.

112132028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28033011 (or 28033009 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 112132028 is about 10589.2411437270. The cubic root of 112132028 is about 482.2177869473.

Adding to 112132028 its reverse (820231211), we get a palindrome (932363239).

The spelling of 112132028 in words is "one hundred twelve million, one hundred thirty-two thousand, twenty-eight".