113544134 has 16 divisors (see below), whose sum is σ = 191794176. Its totient is φ = 49945800.

The previous prime is 113544107. The next prime is 113544181. The reversal of 113544134 is 431445311.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82562 + ... + 83925.

It is an arithmetic number, because the mean of its divisors is an integer number (11987136).

Almost surely, 2^113544134 is an apocalyptic number.

113544134 is a deficient number, since it is larger than the sum of its proper divisors (78250042).

113544134 is a wasteful number, since it uses less digits than its factorization.

113544134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166531.

The product of its digits is 2880, while the sum is 26.

The square root of 113544134 is about 10655.7089862665. The cubic root of 113544134 is about 484.2335774657.

Adding to 113544134 its reverse (431445311), we get a palindrome (544989445).

The spelling of 113544134 in words is "one hundred thirteen million, five hundred forty-four thousand, one hundred thirty-four".