11750489 has 2 divisors, whose sum is σ = 11750490. Its totient is φ = 11750488.

The previous prime is 11750467. The next prime is 11750509. The reversal of 11750489 is 98405711.

11750489 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., 6086089 + 5664400 = 2467^2 + 2380^2 .

It is a cyclic number.

It is not a de Polignac number, because 11750489 - 2¹² = 11746393 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (11750449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5875244 + 5875245.

It is an arithmetic number, because the mean of its divisors is an integer number (5875245).

Almost surely, 2^11750489 is an apocalyptic number.

It is an amenable number.

11750489 is a deficient number, since it is larger than the sum of its proper divisors (1).

11750489 is an equidigital number, since it uses as much as digits as its factorization.

11750489 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080, while the sum is 35.

The square root of 11750489 is about 3427.8986274393. The cubic root of 11750489 is about 227.3449509079.

The spelling of 11750489 in words is "eleven million, seven hundred fifty thousand, four hundred eighty-nine".