11828299 has 4 divisors (see below), whose sum is σ = 13518064. Its totient is φ = 10138536.

The previous prime is 11828293. The next prime is 11828303. The reversal of 11828299 is 99282811.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11828299 - 2³ = 11828291 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11828291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is an upside-down number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 844872 + ... + 844885.

It is an arithmetic number, because the mean of its divisors is an integer number (3379516).

Almost surely, 2^11828299 is an apocalyptic number.

11828299 is a deficient number, since it is larger than the sum of its proper divisors (1689765).

11828299 is an equidigital number, since it uses as much as digits as its factorization.

11828299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1689764.

The product of its digits is 20736, while the sum is 40.

The square root of 11828299 is about 3439.2294195066. The cubic root of 11828299 is about 227.8456621953.

The spelling of 11828299 in words is "eleven million, eight hundred twenty-eight thousand, two hundred ninety-nine".