11663084 has 12 divisors (see below), whose sum is σ = 20560344. Its totient is φ = 5788704.

The previous prime is 11663081. The next prime is 11663087. The reversal of 11663084 is 48036611.

It is an interprime number because it is at equal distance from previous prime (11663081) and next prime (11663087).

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (11663081) 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, 10094 + ... + 11189.

It is an arithmetic number, because the mean of its divisors is an integer number (1713362).

Almost surely, 2^11663084 is an apocalyptic number.

It is an amenable number.

11663084 is a deficient number, since it is larger than the sum of its proper divisors (8897260).

11663084 is a wasteful number, since it uses less digits than its factorization.

11663084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21424 (or 21422 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 11663084 is about 3415.1257663518. The cubic root of 11663084 is about 226.7798521606.

Adding to 11663084 its reverse (48036611), we get a palindrome (59699695).

The spelling of 11663084 in words is "eleven million, six hundred sixty-three thousand, eighty-four".