11832830 has 16 divisors (see below), whose sum is σ = 21412944. Its totient is φ = 4707840.

The previous prime is 11832823. The next prime is 11832851. The reversal of 11832830 is 3823811.

It is a self number, because there is not a number n which added to its sum of digits gives 11832830.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1136 + ... + 4995.

It is an arithmetic number, because the mean of its divisors is an integer number (1338309).

Almost surely, 2^11832830 is an apocalyptic number.

11832830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11832830 is a deficient number, since it is larger than the sum of its proper divisors (9580114).

11832830 is a wasteful number, since it uses less digits than its factorization.

11832830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6331.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 11832830 is about 3439.8880795747. Note that the first 3 decimals coincide. The cubic root of 11832830 is about 227.8747516669.

The spelling of 11832830 in words is "eleven million, eight hundred thirty-two thousand, eight hundred thirty".