11093271 has 16 divisors (see below), whose sum is σ = 17224704. Its totient is φ = 6218784.

The previous prime is 11093261. The next prime is 11093281. The reversal of 11093271 is 17239011.

It is an interprime number because it is at equal distance from previous prime (11093261) and next prime (11093281).

It is not a de Polignac number, because 11093271 - 2⁹ = 11092759 is a prime.

It is a super-2 number, since 2×11093271² = 246121322958882, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11093221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3871 + ... + 6096.

It is an arithmetic number, because the mean of its divisors is an integer number (1076544).

Almost surely, 2^11093271 is an apocalyptic number.

11093271 is a deficient number, since it is larger than the sum of its proper divisors (6131433).

11093271 is an equidigital number, since it uses as much as digits as its factorization.

11093271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10030.

The product of its (nonzero) digits is 378, while the sum is 24.

The square root of 11093271 is about 3330.6562416437. The cubic root of 11093271 is about 223.0248251368.

The spelling of 11093271 in words is "eleven million, ninety-three thousand, two hundred seventy-one".