112242677 has 8 divisors (see below), whose sum is σ = 113668632. Its totient is φ = 110822400.

The previous prime is 112242667. The next prime is 112242703. The reversal of 112242677 is 776242211.

It can be written as a sum of positive squares in 4 ways, for example, as 13060996 + 99181681 = 3614^2 + 9959^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112242677 - 2⁸ = 112242421 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 (112242607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49427 + ... + 51647.

It is an arithmetic number, because the mean of its divisors is an integer number (14208579).

Almost surely, 2^112242677 is an apocalyptic number.

It is an amenable number.

112242677 is a deficient number, since it is larger than the sum of its proper divisors (1425955).

112242677 is an equidigital number, since it uses as much as digits as its factorization.

112242677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2839.

The product of its digits is 9408, while the sum is 32.

The square root of 112242677 is about 10594.4644508347. The cubic root of 112242677 is about 482.3763481721.

Adding to 112242677 its reverse (776242211), we get a palindrome (888484888).

The spelling of 112242677 in words is "one hundred twelve million, two hundred forty-two thousand, six hundred seventy-seven".