112276237 has 2 divisors, whose sum is σ = 112276238. Its totient is φ = 112276236.

The previous prime is 112276231. The next prime is 112276249. The reversal of 112276237 is 732672211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 70660836 + 41615401 = 8406^2 + 6451^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112276237 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112276199 and 112276208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112276231) 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, 56138118 + 56138119.

It is an arithmetic number, because the mean of its divisors is an integer number (56138119).

Almost surely, 2^112276237 is an apocalyptic number.

It is an amenable number.

112276237 is a deficient number, since it is larger than the sum of its proper divisors (1).

112276237 is an equidigital number, since it uses as much as digits as its factorization.

112276237 is an odious number, because the sum of its binary digits is odd.

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

The square root of 112276237 is about 10596.0481784484. The cubic root of 112276237 is about 482.4244194213.

The spelling of 112276237 in words is "one hundred twelve million, two hundred seventy-six thousand, two hundred thirty-seven".