11083930 has 64 divisors (see below), whose sum is σ = 24530688. Its totient is φ = 3548160.

The previous prime is 11083927. The next prime is 11083931. The reversal of 11083930 is 3938011.

It is a junction number, because it is equal to n+sod(n) for n = 11083895 and 11083904.

It is not an unprimeable number, because it can be changed into a prime (11083931) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32722 + ... + 33058.

It is an arithmetic number, because the mean of its divisors is an integer number (383292).

Almost surely, 2^11083930 is an apocalyptic number.

11083930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11083930 is an abundant number, since it is smaller than the sum of its proper divisors (13446758).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11083930 is a wasteful number, since it uses less digits than its factorization.

11083930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391.

The product of its (nonzero) digits is 648, while the sum is 25.

The square root of 11083930 is about 3329.2536701189. The cubic root of 11083930 is about 222.9622088024.

The spelling of 11083930 in words is "eleven million, eighty-three thousand, nine hundred thirty".