11285883 has 24 divisors (see below), whose sum is σ = 18720000. Its totient is φ = 6418224.

The previous prime is 11285881. The next prime is 11285899. The reversal of 11285883 is 38858211.

It is not a de Polignac number, because 11285883 - 2¹ = 11285881 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11285881) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22368 + ... + 22866.

It is an arithmetic number, because the mean of its divisors is an integer number (780000).

Almost surely, 2^11285883 is an apocalyptic number.

11285883 is a deficient number, since it is larger than the sum of its proper divisors (7434117).

11285883 is a wasteful number, since it uses less digits than its factorization.

11285883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 871 (or 868 counting only the distinct ones).

The product of its digits is 15360, while the sum is 36.

The square root of 11285883 is about 3359.4468294646. The cubic root of 11285883 is about 224.3082159644.

The spelling of 11285883 in words is "eleven million, two hundred eighty-five thousand, eight hundred eighty-three".