112377744 has 30 divisors (see below), whose sum is σ = 314502006. Its totient is φ = 37459200.

The previous prime is 112377743. The next prime is 112377757. The reversal of 112377744 is 447773211.

It can be written as a sum of positive squares in only one way, i.e., 86490000 + 25887744 = 9300^2 + 5088^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 112377699 and 112377708.

It is not an unprimeable number, because it can be changed into a prime (112377743) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 390057 + ... + 390344.

Almost surely, 2^112377744 is an apocalyptic number.

It is an amenable number.

112377744 is an abundant number, since it is smaller than the sum of its proper divisors (202124262).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112377744 is a wasteful number, since it uses less digits than its factorization.

112377744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 780415 (or 780406 counting only the distinct ones).

The product of its digits is 32928, while the sum is 36.

The square root of 112377744 is about 10600.8369480905. The cubic root of 112377744 is about 482.5697594825.

It can be divided in two parts, 11237 and 7744, that added together give a palindrome (18981).

The spelling of 112377744 in words is "one hundred twelve million, three hundred seventy-seven thousand, seven hundred forty-four".