11341489 has 2 divisors, whose sum is σ = 11341490. Its totient is φ = 11341488.

The previous prime is 11341439. The next prime is 11341493. The reversal of 11341489 is 98414311.

11341489 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., 10131489 + 1210000 = 3183^2 + 1100^2 .

It is an emirp because it is prime and its reverse (98414311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11341489 - 2⁹ = 11340977 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11341489.

It is not a weakly prime, because it can be changed into another prime (11341409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5670744 + 5670745.

It is an arithmetic number, because the mean of its divisors is an integer number (5670745).

Almost surely, 2^11341489 is an apocalyptic number.

It is an amenable number.

11341489 is a deficient number, since it is larger than the sum of its proper divisors (1).

11341489 is an equidigital number, since it uses as much as digits as its factorization.

11341489 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3456, while the sum is 31.

The square root of 11341489 is about 3367.7127252781. The cubic root of 11341489 is about 224.6760044587.

The spelling of 11341489 in words is "eleven million, three hundred forty-one thousand, four hundred eighty-nine".