11416071 has 4 divisors (see below), whose sum is σ = 15221432. Its totient is φ = 7610712.

The previous prime is 11416043. The next prime is 11416109. The reversal of 11416071 is 17061411.

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

It is not a de Polignac number, because 11416071 - 2¹⁵ = 11383303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11416271) 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 3 ways as a sum of consecutive naturals, for example, 1902676 + ... + 1902681.

It is an arithmetic number, because the mean of its divisors is an integer number (3805358).

Almost surely, 2^11416071 is an apocalyptic number.

11416071 is a deficient number, since it is larger than the sum of its proper divisors (3805361).

11416071 is an equidigital number, since it uses as much as digits as its factorization.

11416071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3805360.

The product of its (nonzero) digits is 168, while the sum is 21.

The square root of 11416071 is about 3378.7676747595. The cubic root of 11416071 is about 225.1674210712.

Adding to 11416071 its reverse (17061411), we get a palindrome (28477482).

The spelling of 11416071 in words is "eleven million, four hundred sixteen thousand, seventy-one".