11198433 has 8 divisors (see below), whose sum is σ = 14958496. Its totient is φ = 7452000.

The previous prime is 11198431. The next prime is 11198449. The reversal of 11198433 is 33489111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11198433 - 2¹ = 11198431 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11198433.

It is not an unprimeable number, because it can be changed into a prime (11198431) 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, 1303 + ... + 4908.

It is an arithmetic number, because the mean of its divisors is an integer number (1869812).

Almost surely, 2^11198433 is an apocalyptic number.

It is an amenable number.

11198433 is a deficient number, since it is larger than the sum of its proper divisors (3760063).

11198433 is an equidigital number, since it uses as much as digits as its factorization.

11198433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6815.

The product of its digits is 2592, while the sum is 30.

The square root of 11198433 is about 3346.4059825431. The cubic root of 11198433 is about 223.7273534917.

The spelling of 11198433 in words is "eleven million, one hundred ninety-eight thousand, four hundred thirty-three".