11433671 has 2 divisors, whose sum is σ = 11433672. Its totient is φ = 11433670.

The previous prime is 11433661. The next prime is 11433677. The reversal of 11433671 is 17633411.

11433671 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (17633411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11433671 - 2⁶ = 11433607 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11433671.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11433677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5716835 + 5716836.

It is an arithmetic number, because the mean of its divisors is an integer number (5716836).

Almost surely, 2^11433671 is an apocalyptic number.

11433671 is a deficient number, since it is larger than the sum of its proper divisors (1).

11433671 is an equidigital number, since it uses as much as digits as its factorization.

11433671 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1512, while the sum is 26.

The square root of 11433671 is about 3381.3711715811. The cubic root of 11433671 is about 225.2830741656.

The spelling of 11433671 in words is "eleven million, four hundred thirty-three thousand, six hundred seventy-one".