11473459 has 2 divisors, whose sum is σ = 11473460. Its totient is φ = 11473458.

The previous prime is 11473439. The next prime is 11473463. The reversal of 11473459 is 95437411.

11473459 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 is an emirp because it is prime and its reverse (95437411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11473459 - 2¹⁹ = 10949171 is a prime.

It is a super-2 number, since 2×11473459² = 263280522849362, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11473439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5736729 + 5736730.

It is an arithmetic number, because the mean of its divisors is an integer number (5736730).

Almost surely, 2^11473459 is an apocalyptic number.

11473459 is a deficient number, since it is larger than the sum of its proper divisors (1).

11473459 is an equidigital number, since it uses as much as digits as its factorization.

11473459 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15120, while the sum is 34.

The square root of 11473459 is about 3387.2494741309. The cubic root of 11473459 is about 225.5440922756.

The spelling of 11473459 in words is "eleven million, four hundred seventy-three thousand, four hundred fifty-nine".