11384459 has 2 divisors, whose sum is σ = 11384460. Its totient is φ = 11384458.

The previous prime is 11384449. The next prime is 11384467. The reversal of 11384459 is 95448311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11384459 - 2²⁰ = 10335883 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (11384449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5692229 + 5692230.

It is an arithmetic number, because the mean of its divisors is an integer number (5692230).

Almost surely, 2^11384459 is an apocalyptic number.

11384459 is a deficient number, since it is larger than the sum of its proper divisors (1).

11384459 is an equidigital number, since it uses as much as digits as its factorization.

11384459 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17280, while the sum is 35.

The square root of 11384459 is about 3374.0863948631. The cubic root of 11384459 is about 224.9593934951.

The spelling of 11384459 in words is "eleven million, three hundred eighty-four thousand, four hundred fifty-nine".