11678336 has 16 divisors (see below), whose sum is σ = 23265690. Its totient is φ = 5839104.

The previous prime is 11678311. The next prime is 11678341. The reversal of 11678336 is 63387611.

It can be written as a sum of positive squares in only one way, i.e., 11560000 + 118336 = 3400^2 + 344^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a junction number, because it is equal to n+sod(n) for n = 11678296 and 11678305.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45491 + ... + 45746.

Almost surely, 2^11678336 is an apocalyptic number.

11678336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11678336 is a deficient number, since it is larger than the sum of its proper divisors (11587354).

11678336 is an frugal number, since it uses more digits than its factorization.

11678336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91251 (or 91239 counting only the distinct ones).

The product of its digits is 18144, while the sum is 35.

The square root of 11678336 is about 3417.3580438696. The cubic root of 11678336 is about 226.8786636377.

The spelling of 11678336 in words is "eleven million, six hundred seventy-eight thousand, three hundred thirty-six".