113030544 has 120 divisors (see below), whose sum is σ = 336755232. Its totient is φ = 32394240.

The previous prime is 113030543. The next prime is 113030549. The reversal of 113030544 is 445030311.

It is a super-3 number, since 3×113030544³ (a number of 25 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 113030544.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113030543) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 190312 + ... + 190904.

Almost surely, 2^113030544 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 113030544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168377616).

113030544 is an abundant number, since it is smaller than the sum of its proper divisors (223724688).

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

113030544 is a wasteful number, since it uses less digits than its factorization.

113030544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 653 (or 628 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 113030544 is about 10631.5823845747. The cubic root of 113030544 is about 483.5023685686.

Adding to 113030544 its reverse (445030311), we get a palindrome (558060855).

The spelling of 113030544 in words is "one hundred thirteen million, thirty thousand, five hundred forty-four".