11602668 has 96 divisors (see below), whose sum is σ = 34997760. Its totient is φ = 2903040.

The previous prime is 11602637. The next prime is 11602681. The reversal of 11602668 is 86620611.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 26580 + ... + 27012.

It is an arithmetic number, because the mean of its divisors is an integer number (364560).

Almost surely, 2^11602668 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11602668, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17498880).

11602668 is an abundant number, since it is smaller than the sum of its proper divisors (23395092).

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

11602668 is a wasteful number, since it uses less digits than its factorization.

11602668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487 (or 485 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 11602668 is about 3406.2689265529. The cubic root of 11602668 is about 226.3875929139.

It can be divided in two parts, 1160 and 2668, that added together give a triangular number (3828 = T₈₇).

The spelling of 11602668 in words is "eleven million, six hundred two thousand, six hundred sixty-eight".