112377769 has 16 divisors (see below), whose sum is σ = 139667328. Its totient is φ = 88204032.

The previous prime is 112377757. The next prime is 112377773. The reversal of 112377769 is 967773211.

It is not a de Polignac number, because 112377769 - 2⁷ = 112377641 is a prime.

It is a super-2 number, since 2×112377769² = 25257525930834722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112377779) 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 15 ways as a sum of consecutive naturals, for example, 8359 + ... + 17164.

It is an arithmetic number, because the mean of its divisors is an integer number (8729208).

Almost surely, 2^112377769 is an apocalyptic number.

It is an amenable number.

112377769 is a deficient number, since it is larger than the sum of its proper divisors (27289559).

112377769 is a wasteful number, since it uses less digits than its factorization.

112377769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25584.

The product of its digits is 111132, while the sum is 43.

The square root of 112377769 is about 10600.8381272426. The cubic root of 112377769 is about 482.5697952673.

The spelling of 112377769 in words is "one hundred twelve million, three hundred seventy-seven thousand, seven hundred sixty-nine".