112001344 has 56 divisors (see below), whose sum is σ = 273555968. Its totient is φ = 44305920.

The previous prime is 112001327. The next prime is 112001353. The reversal of 112001344 is 443100211.

It is a tau number, because it is divible by the number of its divisors (56).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3792 + ... + 15439.

It is an arithmetic number, because the mean of its divisors is an integer number (4884928).

Almost surely, 2^112001344 is an apocalyptic number.

112001344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

112001344 is an abundant number, since it is smaller than the sum of its proper divisors (161554624).

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

112001344 is a wasteful number, since it uses less digits than its factorization.

112001344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19263 (or 19253 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 112001344 is about 10583.0687420993. The cubic root of 112001344 is about 482.0303809411.

Adding to 112001344 its reverse (443100211), we get a palindrome (555101555).

It can be divided in two parts, 11200 and 1344, that added together give a square (12544 = 112²).

The spelling of 112001344 in words is "one hundred twelve million, one thousand, three hundred forty-four".