11748461 has 2 divisors, whose sum is σ = 11748462. Its totient is φ = 11748460.

The previous prime is 11748439. The next prime is 11748463. The reversal of 11748461 is 16484711.

11748461 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9572836 + 2175625 = 3094^2 + 1475^2 .

It is an emirp because it is prime and its reverse (16484711) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11748461 - 2⁶ = 11748397 is a prime.

It is a Sophie Germain prime.

Together with 11748463, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11748463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5874230 + 5874231.

It is an arithmetic number, because the mean of its divisors is an integer number (5874231).

Almost surely, 2^11748461 is an apocalyptic number.

It is an amenable number.

11748461 is a deficient number, since it is larger than the sum of its proper divisors (1).

11748461 is an equidigital number, since it uses as much as digits as its factorization.

11748461 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5376, while the sum is 32.

The square root of 11748461 is about 3427.6028066274. The cubic root of 11748461 is about 227.3318711093.

The spelling of 11748461 in words is "eleven million, seven hundred forty-eight thousand, four hundred sixty-one".