113206323 has 8 divisors (see below), whose sum is σ = 151091200. Its totient is φ = 75396168.

The previous prime is 113206319. The next prime is 113206333. The reversal of 113206323 is 323602311.

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

It is not a de Polignac number, because 113206323 - 2² = 113206319 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113206323.

It is not an unprimeable number, because it can be changed into a prime (113206333) 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, 15043 + ... + 21276.

It is an arithmetic number, because the mean of its divisors is an integer number (18886400).

Almost surely, 2^113206323 is an apocalyptic number.

113206323 is a deficient number, since it is larger than the sum of its proper divisors (37884877).

113206323 is a wasteful number, since it uses less digits than its factorization.

113206323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37361.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 113206323 is about 10639.8460045247. The cubic root of 113206323 is about 483.7528776812.

Adding to 113206323 its reverse (323602311), we get a palindrome (436808634).

The spelling of 113206323 in words is "one hundred thirteen million, two hundred six thousand, three hundred twenty-three".