11869033 has 12 divisors (see below), whose sum is σ = 13420368. Its totient is φ = 10409840.

The previous prime is 11869021. The next prime is 11869057. The reversal of 11869033 is 33096811.

It is a de Polignac number, because none of the positive numbers 2^k-11869033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11868986 and 11869004.

It is not an unprimeable number, because it can be changed into a prime (11869073) 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 11 ways as a sum of consecutive naturals, for example, 8610 + ... + 9892.

It is an arithmetic number, because the mean of its divisors is an integer number (1118364).

Almost surely, 2^11869033 is an apocalyptic number.

It is an amenable number.

11869033 is a deficient number, since it is larger than the sum of its proper divisors (1551335).

11869033 is a wasteful number, since it uses less digits than its factorization.

11869033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1352 (or 1323 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 11869033 is about 3445.1462958777. The cubic root of 11869033 is about 228.1069122583.

The spelling of 11869033 in words is "eleven million, eight hundred sixty-nine thousand, thirty-three".