111059344 has 40 divisors (see below), whose sum is σ = 235609920. Its totient is φ = 50294400.

The previous prime is 111059339. The next prime is 111059359. The reversal of 111059344 is 443950111.

It is a Smith number, since the sum of its digits (28) coincides with the sum of the digits of its prime factors.

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, 53722 + ... + 55750.

It is an arithmetic number, because the mean of its divisors is an integer number (5890248).

Almost surely, 2^111059344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 111059344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (117804960).

111059344 is an abundant number, since it is smaller than the sum of its proper divisors (124550576).

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

111059344 is a wasteful number, since it uses less digits than its factorization.

111059344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2359 (or 2353 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 111059344 is about 10538.4697181327. The cubic root of 111059344 is about 480.6751840774.

It can be divided in two parts, 11105 and 9344, that added together give a square (20449 = 143²).

The spelling of 111059344 in words is "one hundred eleven million, fifty-nine thousand, three hundred forty-four".