113200326 has 12 divisors (see below), whose sum is σ = 245267412. Its totient is φ = 37733436.

The previous prime is 113200277. The next prime is 113200327. The reversal of 113200326 is 623002311.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 6288907 = 113200326 / (1 + 1 + 3 + 2 + 0 + 0 + 3 + 2 + 6).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 113200299 and 113200308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113200327) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3144436 + ... + 3144471.

It is an arithmetic number, because the mean of its divisors is an integer number (20438951).

Almost surely, 2^113200326 is an apocalyptic number.

113200326 is an abundant number, since it is smaller than the sum of its proper divisors (132067086).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113200326 is a wasteful number, since it uses less digits than its factorization.

113200326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6288915 (or 6288912 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 113200326 is about 10639.5641828037. The cubic root of 113200326 is about 483.7443354103.

Adding to 113200326 its reverse (623002311), we get a palindrome (736202637).

It can be divided in two parts, 113200 and 326, that added together give a triangular number (113526 = T₄₇₆).

The spelling of 113200326 in words is "one hundred thirteen million, two hundred thousand, three hundred twenty-six".