11672316 has 96 divisors (see below), whose sum is σ = 32686080. Its totient is φ = 3592512.

The previous prime is 11672303. The next prime is 11672317. The reversal of 11672316 is 61327611.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 11672316.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11672317) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 91845 + ... + 91971.

It is an arithmetic number, because the mean of its divisors is an integer number (340480).

Almost surely, 2^11672316 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11672316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16343040).

11672316 is an abundant number, since it is smaller than the sum of its proper divisors (21013764).

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

11672316 is a wasteful number, since it uses less digits than its factorization.

11672316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200 (or 192 counting only the distinct ones).

The product of its digits is 1512, while the sum is 27.

The square root of 11672316 is about 3416.4771329544. The cubic root of 11672316 is about 226.8396728001.

Adding to 11672316 its reverse (61327611), we get a palindrome (72999927).

The spelling of 11672316 in words is "eleven million, six hundred seventy-two thousand, three hundred sixteen".