4731113 has 8 divisors (see below), whose sum is σ = 4876200. Its totient is φ = 4587520.

The previous prime is 4731109. The next prime is 4731119. The reversal of 4731113 is 3111374.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1075369 + 3655744 = 1037^2 + 1912^2 .

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 4731113 - 2² = 4731109 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4731119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10313 + ... + 10761.

It is an arithmetic number, because the mean of its divisors is an integer number (609525).

Almost surely, 2^4731113 is an apocalyptic number.

It is an amenable number.

4731113 is a deficient number, since it is larger than the sum of its proper divisors (145087).

4731113 is a wasteful number, since it uses less digits than its factorization.

4731113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 747.

The product of its digits is 252, while the sum is 20.

The square root of 4731113 is about 2175.1121810150. The cubic root of 4731113 is about 167.8756756877.

Adding to 4731113 its reverse (3111374), we get a palindrome (7842487).

The spelling of 4731113 in words is "four million, seven hundred thirty-one thousand, one hundred thirteen".