11730956 has 12 divisors (see below), whose sum is σ = 20634768. Its totient is φ = 5835312.

The previous prime is 11730949. The next prime is 11730973. The reversal of 11730956 is 65903711.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6656 + ... + 8231.

It is an arithmetic number, because the mean of its divisors is an integer number (1719564).

Almost surely, 2^11730956 is an apocalyptic number.

It is an amenable number.

11730956 is a deficient number, since it is larger than the sum of its proper divisors (8903812).

11730956 is a wasteful number, since it uses less digits than its factorization.

11730956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15088 (or 15086 counting only the distinct ones).

The product of its (nonzero) digits is 5670, while the sum is 32.

The square root of 11730956 is about 3425.0483208270. The cubic root of 11730956 is about 227.2189081582.

The spelling of 11730956 in words is "eleven million, seven hundred thirty thousand, nine hundred fifty-six".