11798433 has 8 divisors (see below), whose sum is σ = 17479200. Its totient is φ = 7865604.

The previous prime is 11798431. The next prime is 11798453. The reversal of 11798433 is 33489711.

It is a happy number.

It is not a de Polignac number, because 11798433 - 2¹ = 11798431 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11798431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218463 + ... + 218516.

It is an arithmetic number, because the mean of its divisors is an integer number (2184900).

Almost surely, 2^11798433 is an apocalyptic number.

It is an amenable number.

11798433 is a deficient number, since it is larger than the sum of its proper divisors (5680767).

11798433 is an equidigital number, since it uses as much as digits as its factorization.

11798433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436988 (or 436982 counting only the distinct ones).

The product of its digits is 18144, while the sum is 36.

The square root of 11798433 is about 3434.8847142226. The cubic root of 11798433 is about 227.6537333893.

The spelling of 11798433 in words is "eleven million, seven hundred ninety-eight thousand, four hundred thirty-three".