11078071 has 4 divisors (see below), whose sum is σ = 11087944. Its totient is φ = 11068200.

The previous prime is 11078069. The next prime is 11078099. The reversal of 11078071 is 17087011.

11078071 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 17087011 = 401 ⋅42611.

It is a cyclic number.

It is not a de Polignac number, because 11078071 - 2¹ = 11078069 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 (11078021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3000 + ... + 5581.

It is an arithmetic number, because the mean of its divisors is an integer number (2771986).

Almost surely, 2^11078071 is an apocalyptic number.

11078071 is a deficient number, since it is larger than the sum of its proper divisors (9873).

11078071 is an equidigital number, since it uses as much as digits as its factorization.

11078071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9872.

The product of its (nonzero) digits is 392, while the sum is 25.

The square root of 11078071 is about 3328.3736268634. The cubic root of 11078071 is about 222.9229157049.

The spelling of 11078071 in words is "eleven million, seventy-eight thousand, seventy-one".