11808235 has 8 divisors (see below), whose sum is σ = 14189760. Its totient is φ = 9433344.

The previous prime is 11808227. The next prime is 11808257. The reversal of 11808235 is 53280811.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11808235 - 2³ = 11808227 is a prime.

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, 4059 + ... + 6331.

It is an arithmetic number, because the mean of its divisors is an integer number (1773720).

Almost surely, 2^11808235 is an apocalyptic number.

11808235 is a deficient number, since it is larger than the sum of its proper divisors (2381525).

11808235 is a wasteful number, since it uses less digits than its factorization.

11808235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3317.

The product of its (nonzero) digits is 1920, while the sum is 28.

The square root of 11808235 is about 3436.3112489994. The cubic root of 11808235 is about 227.7167599574.

The spelling of 11808235 in words is "eleven million, eight hundred eight thousand, two hundred thirty-five".