113042544 has 40 divisors (see below), whose sum is σ = 296036112. Its totient is φ = 37163520.

The previous prime is 113042521. The next prime is 113042557. The reversal of 113042544 is 445240311.

It is a super-3 number, since 3×113042544³ (a number of 25 digits) contains 333 as substring.

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

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, 12627 + ... + 19634.

Almost surely, 2^113042544 is an apocalyptic number.

It is an amenable number.

113042544 is an abundant number, since it is smaller than the sum of its proper divisors (182993568).

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

113042544 is a wasteful number, since it uses less digits than its factorization.

113042544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32345 (or 32339 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 113042544 is about 10632.1467258499. The cubic root of 113042544 is about 483.5194784663.

Adding to 113042544 its reverse (445240311), we get a palindrome (558282855).

The spelling of 113042544 in words is "one hundred thirteen million, forty-two thousand, five hundred forty-four".