11063816 has 8 divisors (see below), whose sum is σ = 20744670. Its totient is φ = 5531904.

The previous prime is 11063797. The next prime is 11063837. The reversal of 11063816 is 61836011.

It can be written as a sum of positive squares in only one way, i.e., 5541316 + 5522500 = 2354^2 + 2350^2 .

It is a tau number, because it is divible by the number of its divisors (8).

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, 691481 + ... + 691496.

Almost surely, 2^11063816 is an apocalyptic number.

It is an amenable number.

11063816 is a deficient number, since it is larger than the sum of its proper divisors (9680854).

11063816 is a wasteful number, since it uses less digits than its factorization.

11063816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1382983 (or 1382979 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 11063816 is about 3326.2315012639. The cubic root of 11063816 is about 222.8272573494.

Adding to 11063816 its reverse (61836011), we get a palindrome (72899827).

The spelling of 11063816 in words is "eleven million, sixty-three thousand, eight hundred sixteen".