11894308 has 6 divisors (see below), whose sum is σ = 20815046. Its totient is φ = 5947152.

The previous prime is 11894293. The next prime is 11894317. The reversal of 11894308 is 80349811.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 8538084 + 3356224 = 2922^2 + 1832^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1486785 + ... + 1486792.

Almost surely, 2^11894308 is an apocalyptic number.

It is an amenable number.

11894308 is a deficient number, since it is larger than the sum of its proper divisors (8920738).

11894308 is a wasteful number, since it uses less digits than its factorization.

11894308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2973581 (or 2973579 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 34.

The square root of 11894308 is about 3448.8125492697. The cubic root of 11894308 is about 228.2687146726.

The spelling of 11894308 in words is "eleven million, eight hundred ninety-four thousand, three hundred eight".