113323344 has 80 divisors (see below), whose sum is σ = 303730560. Its totient is φ = 36382720.

The previous prime is 113323339. The next prime is 113323349. The reversal of 113323344 is 443323311.

It is an interprime number because it is at equal distance from previous prime (113323339) and next prime (113323349).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113323349) 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, 174829 + ... + 175475.

It is an arithmetic number, because the mean of its divisors is an integer number (3796632).

Almost surely, 2^113323344 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 113323344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151865280).

113323344 is an abundant number, since it is smaller than the sum of its proper divisors (190407216).

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

113323344 is a wasteful number, since it uses less digits than its factorization.

113323344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 788 (or 782 counting only the distinct ones).

The product of its digits is 2592, while the sum is 24.

The square root of 113323344 is about 10645.3437708700. The cubic root of 113323344 is about 483.9195048613.

Adding to 113323344 its reverse (443323311), we get a palindrome (556646655).

The spelling of 113323344 in words is "one hundred thirteen million, three hundred twenty-three thousand, three hundred forty-four".