11079830 has 16 divisors (see below), whose sum is σ = 20019744. Its totient is φ = 4415040.

The previous prime is 11079823. The next prime is 11079833. The reversal of 11079830 is 3897011.

It is a junction number, because it is equal to n+sod(n) for n = 11079793 and 11079802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11079833) 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, 839 + ... + 4781.

It is an arithmetic number, because the mean of its divisors is an integer number (1251234).

Almost surely, 2^11079830 is an apocalyptic number.

11079830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11079830 is a deficient number, since it is larger than the sum of its proper divisors (8939914).

11079830 is a wasteful number, since it uses less digits than its factorization.

11079830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4231.

The product of its (nonzero) digits is 1512, while the sum is 29.

The square root of 11079830 is about 3328.6378595456. The cubic root of 11079830 is about 222.9347138076.

The spelling of 11079830 in words is "eleven million, seventy-nine thousand, eight hundred thirty".