11453399 has 2 divisors, whose sum is σ = 11453400. Its totient is φ = 11453398.

The previous prime is 11453389. The next prime is 11453417. The reversal of 11453399 is 99335411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11453399 - 2¹⁶ = 11387863 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11453389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5726699 + 5726700.

It is an arithmetic number, because the mean of its divisors is an integer number (5726700).

Almost surely, 2^11453399 is an apocalyptic number.

11453399 is a deficient number, since it is larger than the sum of its proper divisors (1).

11453399 is an equidigital number, since it uses as much as digits as its factorization.

11453399 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14580, while the sum is 35.

The square root of 11453399 is about 3384.2870741118. The cubic root of 11453399 is about 225.4125697807.

The spelling of 11453399 in words is "eleven million, four hundred fifty-three thousand, three hundred ninety-nine".