112791248 has 10 divisors (see below), whose sum is σ = 218533074. Its totient is φ = 56395616.

The previous prime is 112791247. The next prime is 112791271. The reversal of 112791248 is 842197211.

It can be written as a sum of positive squares in only one way, i.e., 73753744 + 39037504 = 8588^2 + 6248^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112791247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3524711 + ... + 3524742.

Almost surely, 2^112791248 is an apocalyptic number.

It is an amenable number.

112791248 is a deficient number, since it is larger than the sum of its proper divisors (105741826).

112791248 is an equidigital number, since it uses as much as digits as its factorization.

112791248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7049461 (or 7049455 counting only the distinct ones).

The product of its digits is 8064, while the sum is 35.

The square root of 112791248 is about 10620.3224056523. The cubic root of 112791248 is about 483.1609212508.

The spelling of 112791248 in words is "one hundred twelve million, seven hundred ninety-one thousand, two hundred forty-eight".