112751677 has 4 divisors (see below), whose sum is σ = 113112220. Its totient is φ = 112391136.

The previous prime is 112751669. The next prime is 112751707. The reversal of 112751677 is 776157211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6022116 + 106729561 = 2454^2 + 10331^2 .

It is a cyclic number.

It is not a de Polignac number, because 112751677 - 2³ = 112751669 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 (112751647) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179802 + ... + 180427.

It is an arithmetic number, because the mean of its divisors is an integer number (28278055).

Almost surely, 2^112751677 is an apocalyptic number.

It is an amenable number.

112751677 is a deficient number, since it is larger than the sum of its proper divisors (360543).

112751677 is an equidigital number, since it uses as much as digits as its factorization.

112751677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360542.

The product of its digits is 20580, while the sum is 37.

The square root of 112751677 is about 10618.4592573499. The cubic root of 112751677 is about 483.1044115556.

It can be divided in two parts, 11275 and 1677, that multiplied together give a triangular number (18908175 = T₆₁₄₉).

The spelling of 112751677 in words is "one hundred twelve million, seven hundred fifty-one thousand, six hundred seventy-seven".