11456616 has 16 divisors (see below), whose sum is σ = 28641600. Its totient is φ = 3818864.

The previous prime is 11456611. The next prime is 11456647. The reversal of 11456616 is 61665411.

It is not an unprimeable number, because it can be changed into a prime (11456611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 238656 + ... + 238703.

It is an arithmetic number, because the mean of its divisors is an integer number (1790100).

Almost surely, 2^11456616 is an apocalyptic number.

It is an amenable number.

11456616 is an abundant number, since it is smaller than the sum of its proper divisors (17184984).

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

11456616 is a wasteful number, since it uses less digits than its factorization.

11456616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477368 (or 477364 counting only the distinct ones).

The product of its digits is 4320, while the sum is 30.

The square root of 11456616 is about 3384.7623254817. The cubic root of 11456616 is about 225.4336722311.

The spelling of 11456616 in words is "eleven million, four hundred fifty-six thousand, six hundred sixteen".