11768442 has 32 divisors (see below), whose sum is σ = 27629952. Its totient is φ = 3271104.

The previous prime is 11768413. The next prime is 11768443. The reversal of 11768442 is 24486711.

It is not an unprimeable number, because it can be changed into a prime (11768443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2233 + ... + 5340.

It is an arithmetic number, because the mean of its divisors is an integer number (863436).

Almost surely, 2^11768442 is an apocalyptic number.

11768442 is an abundant number, since it is smaller than the sum of its proper divisors (15861510).

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

11768442 is a wasteful number, since it uses less digits than its factorization.

11768442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7622.

The product of its digits is 10752, while the sum is 33.

The square root of 11768442 is about 3430.5162876745. The cubic root of 11768442 is about 227.4606750850.

The spelling of 11768442 in words is "eleven million, seven hundred sixty-eight thousand, four hundred forty-two".