11514866 has 8 divisors (see below), whose sum is σ = 18842544. Its totient is φ = 5234020.

The previous prime is 11514829. The next prime is 11514871. The reversal of 11514866 is 66841511.

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

It is a nialpdrome in base 11.

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, 261680 + ... + 261723.

It is an arithmetic number, because the mean of its divisors is an integer number (2355318).

Almost surely, 2^11514866 is an apocalyptic number.

11514866 is a deficient number, since it is larger than the sum of its proper divisors (7327678).

11514866 is a wasteful number, since it uses less digits than its factorization.

11514866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523416.

The product of its digits is 5760, while the sum is 32.

The square root of 11514866 is about 3393.3561557844. The cubic root of 11514866 is about 225.8150913978.

The spelling of 11514866 in words is "eleven million, five hundred fourteen thousand, eight hundred sixty-six".