11783368 has 16 divisors (see below), whose sum is σ = 22397580. Its totient is φ = 5810688.

The previous prime is 11783347. The next prime is 11783371. The reversal of 11783368 is 86338711.

11783368 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 11573604 + 209764 = 3402^2 + 458^2 .

It is a super-2 number, since 2×11783368² = 277695522846848, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9505 + ... + 10672.

Almost surely, 2^11783368 is an apocalyptic number.

It is an amenable number.

11783368 is a deficient number, since it is larger than the sum of its proper divisors (10614212).

11783368 is a wasteful number, since it uses less digits than its factorization.

11783368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20256 (or 20252 counting only the distinct ones).

The product of its digits is 24192, while the sum is 37.

The square root of 11783368 is about 3432.6910726134. The cubic root of 11783368 is about 227.5567977979.

The spelling of 11783368 in words is "eleven million, seven hundred eighty-three thousand, three hundred sixty-eight".