113336047 has 8 divisors (see below), whose sum is σ = 123720912. Its totient is φ = 102964800.

The previous prime is 113336033. The next prime is 113336051. The reversal of 113336047 is 740633311.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 113336047 - 2¹⁵ = 113303279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113336017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22833 + ... + 27349.

It is an arithmetic number, because the mean of its divisors is an integer number (15465114).

Almost surely, 2^113336047 is an apocalyptic number.

113336047 is a deficient number, since it is larger than the sum of its proper divisors (10384865).

113336047 is a wasteful number, since it uses less digits than its factorization.

113336047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6809.

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 113336047 is about 10645.9403999835. The cubic root of 113336047 is about 483.9375858661.

Adding to 113336047 its reverse (740633311), we get a palindrome (853969358).

The spelling of 113336047 in words is "one hundred thirteen million, three hundred thirty-six thousand, forty-seven".