11672303 has 2 divisors, whose sum is σ = 11672304. Its totient is φ = 11672302.

The previous prime is 11672299. The next prime is 11672317. The reversal of 11672303 is 30327611.

It is a happy number.

11672303 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11672303 - 2² = 11672299 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11672333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5836151 + 5836152.

It is an arithmetic number, because the mean of its divisors is an integer number (5836152).

Almost surely, 2^11672303 is an apocalyptic number.

11672303 is a deficient number, since it is larger than the sum of its proper divisors (1).

11672303 is an equidigital number, since it uses as much as digits as its factorization.

11672303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 23.

The square root of 11672303 is about 3416.4752304093. The cubic root of 11672303 is about 226.8395885861.

Adding to 11672303 its reverse (30327611), we get a palindrome (41999914).

The spelling of 11672303 in words is "eleven million, six hundred seventy-two thousand, three hundred three".