11267086 has 4 divisors (see below), whose sum is σ = 16900632. Its totient is φ = 5633542.

The previous prime is 11267077. The next prime is 11267099. The reversal of 11267086 is 68076211.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

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, 2816770 + ... + 2816773.

It is an arithmetic number, because the mean of its divisors is an integer number (4225158).

Almost surely, 2^11267086 is an apocalyptic number.

11267086 is a deficient number, since it is larger than the sum of its proper divisors (5633546).

11267086 is an equidigital number, since it uses as much as digits as its factorization.

11267086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5633545.

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 11267086 is about 3356.6480304018. The cubic root of 11267086 is about 224.1836159217.

The spelling of 11267086 in words is "eleven million, two hundred sixty-seven thousand, eighty-six".