113544602 has 8 divisors (see below), whose sum is σ = 171199956. Its totient is φ = 56477952.

The previous prime is 113544593. The next prime is 113544617. The reversal of 113544602 is 206445311.

It can be written as a sum of positive squares in 2 ways, for example, as 85359121 + 28185481 = 9239^2 + 5309^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 146693 + ... + 147464.

Almost surely, 2^113544602 is an apocalyptic number.

113544602 is a deficient number, since it is larger than the sum of its proper divisors (57655354).

113544602 is a wasteful number, since it uses less digits than its factorization.

113544602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294352.

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

The square root of 113544602 is about 10655.7309463030. The cubic root of 113544602 is about 484.2342427606.

Adding to 113544602 its reverse (206445311), we get a palindrome (319989913).

The spelling of 113544602 in words is "one hundred thirteen million, five hundred forty-four thousand, six hundred two".