112372237 has 4 divisors (see below), whose sum is σ = 113116576. Its totient is φ = 111627900.

The previous prime is 112372231. The next prime is 112372259. The reversal of 112372237 is 732273211.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 112372237 - 2⁷ = 112372109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112372231) 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 in 3 ways as a sum of consecutive naturals, for example, 371943 + ... + 372244.

It is an arithmetic number, because the mean of its divisors is an integer number (28279144).

Almost surely, 2^112372237 is an apocalyptic number.

It is an amenable number.

112372237 is a deficient number, since it is larger than the sum of its proper divisors (744339).

112372237 is an equidigital number, since it uses as much as digits as its factorization.

112372237 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 744338.

The product of its digits is 3528, while the sum is 28.

The square root of 112372237 is about 10600.5772012660. The cubic root of 112372237 is about 482.5618766788.

The spelling of 112372237 in words is "one hundred twelve million, three hundred seventy-two thousand, two hundred thirty-seven".