11216078 has 4 divisors (see below), whose sum is σ = 16824120. Its totient is φ = 5608038.

The previous prime is 11216063. The next prime is 11216087. The reversal of 11216078 is 87061211.

11216078 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.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2804018 + ... + 2804021.

It is an arithmetic number, because the mean of its divisors is an integer number (4206030).

Almost surely, 2^11216078 is an apocalyptic number.

11216078 is a deficient number, since it is larger than the sum of its proper divisors (5608042).

11216078 is an equidigital number, since it uses as much as digits as its factorization.

11216078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5608041.

The product of its (nonzero) digits is 672, while the sum is 26.

The square root of 11216078 is about 3349.0413553732. The cubic root of 11216078 is about 223.8447984223.

Adding to 11216078 its reverse (87061211), we get a palindrome (98277289).

The spelling of 11216078 in words is "eleven million, two hundred sixteen thousand, seventy-eight".