113332544 has 28 divisors (see below), whose sum is σ = 242195604. Its totient is φ = 52306944.

The previous prime is 113332537. The next prime is 113332567. The reversal of 113332544 is 445233311.

It can be written as a sum of positive squares in 2 ways, for example, as 60217600 + 53114944 = 7760^2 + 7288^2 .

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67277 + ... + 68940.

It is an arithmetic number, because the mean of its divisors is an integer number (8649843).

Almost surely, 2^113332544 is an apocalyptic number.

It is an amenable number.

113332544 is an abundant number, since it is smaller than the sum of its proper divisors (128863060).

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

113332544 is a wasteful number, since it uses less digits than its factorization.

113332544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136242 (or 136232 counting only the distinct ones).

The product of its digits is 4320, while the sum is 26.

The square root of 113332544 is about 10645.7758759050. The cubic root of 113332544 is about 483.9325999536.

Adding to 113332544 its reverse (445233311), we get a palindrome (558565855).

The spelling of 113332544 in words is "one hundred thirteen million, three hundred thirty-two thousand, five hundred forty-four".