11963016 has 48 divisors (see below), whose sum is σ = 34894860. Its totient is φ = 3680640.

The previous prime is 11962997. The next prime is 11963023. The reversal of 11963016 is 61036911.

11963016 is a `hidden beast` number, since 1 + 19 + 630 + 16 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 11902500 + 60516 = 3450^2 + 246^2 .

It is a super-2 number, since 2×11963016² = 286227503632512, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5455 + ... + 7326.

Almost surely, 2^11963016 is an apocalyptic number.

It is an amenable number.

11963016 is an abundant number, since it is smaller than the sum of its proper divisors (22931844).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11963016 is a wasteful number, since it uses less digits than its factorization.

11963016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12806 (or 12799 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 27.

The square root of 11963016 is about 3458.7593151302. The cubic root of 11963016 is about 228.7074058470.

Adding to 11963016 its reverse (61036911), we get a palindrome (72999927).

The spelling of 11963016 in words is "eleven million, nine hundred sixty-three thousand, sixteen".