112763272 has 16 divisors (see below), whose sum is σ = 217146060. Its totient is φ = 54857664.

The previous prime is 112763251. The next prime is 112763279. The reversal of 112763272 is 272367211.

It can be written as a sum of positive squares in 2 ways, for example, as 112656996 + 106276 = 10614^2 + 326^2 .

It is not an unprimeable number, because it can be changed into a prime (112763279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190183 + ... + 190774.

Almost surely, 2^112763272 is an apocalyptic number.

It is an amenable number.

112763272 is a deficient number, since it is larger than the sum of its proper divisors (104382788).

112763272 is a wasteful number, since it uses less digits than its factorization.

112763272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381000 (or 380996 counting only the distinct ones).

The product of its digits is 7056, while the sum is 31.

The square root of 112763272 is about 10619.0052264796. The cubic root of 112763272 is about 483.1209712610.

The spelling of 112763272 in words is "one hundred twelve million, seven hundred sixty-three thousand, two hundred seventy-two".