112345764 has 48 divisors (see below), whose sum is σ = 270324096. Its totient is φ = 36288000.

The previous prime is 112345763. The next prime is 112345771. The reversal of 112345764 is 467543211.

It is not an unprimeable number, because it can be changed into a prime (112345763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 177729 + ... + 178359.

It is an arithmetic number, because the mean of its divisors is an integer number (5631752).

Almost surely, 2^112345764 is an apocalyptic number.

It is an amenable number.

112345764 is an abundant number, since it is smaller than the sum of its proper divisors (157978332).

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

112345764 is a wasteful number, since it uses less digits than its factorization.

112345764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1076 (or 1074 counting only the distinct ones).

The product of its digits is 20160, while the sum is 33.

The square root of 112345764 is about 10599.3284692946. The cubic root of 112345764 is about 482.5239792283.

Adding to 112345764 its reverse (467543211), we get a palindrome (579888975).

The spelling of 112345764 in words is "one hundred twelve million, three hundred forty-five thousand, seven hundred sixty-four".