11807130 has 16 divisors (see below), whose sum is σ = 28337184. Its totient is φ = 3148560.

The previous prime is 11807123. The next prime is 11807141. The reversal of 11807130 is 3170811.

It is a junction number, because it is equal to n+sod(n) for n = 11807097 and 11807106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 196756 + ... + 196815.

It is an arithmetic number, because the mean of its divisors is an integer number (1771074).

Almost surely, 2^11807130 is an apocalyptic number.

11807130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11807130 is an abundant number, since it is smaller than the sum of its proper divisors (16530054).

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

11807130 is a wasteful number, since it uses less digits than its factorization.

11807130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393581.

The product of its (nonzero) digits is 168, while the sum is 21.

The square root of 11807130 is about 3436.1504623634. The cubic root of 11807130 is about 227.7096565851.

Adding to 11807130 its reverse (3170811), we get a palindrome (14977941).

The spelling of 11807130 in words is "eleven million, eight hundred seven thousand, one hundred thirty".