11285933 has 8 divisors (see below), whose sum is σ = 11547360. Its totient is φ = 11026960.

The previous prime is 11285929. The next prime is 11285941. The reversal of 11285933 is 33958211.

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

It is a cyclic number.

It is not a de Polignac number, because 11285933 - 2² = 11285929 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11285933.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11285903) by changing a digit.

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

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11138 + ... + 12108.

It is an arithmetic number, because the mean of its divisors is an integer number (1443420).

Almost surely, 2^11285933 is an apocalyptic number.

It is an amenable number.

11285933 is a deficient number, since it is larger than the sum of its proper divisors (261427).

11285933 is an equidigital number, since it uses as much as digits as its factorization.

11285933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1227.

The product of its digits is 6480, while the sum is 32.

The square root of 11285933 is about 3359.4542711577. The cubic root of 11285933 is about 224.3085472158.

The spelling of 11285933 in words is "eleven million, two hundred eighty-five thousand, nine hundred thirty-three".