11411642 has 16 divisors (see below), whose sum is σ = 19027872. Its totient is φ = 5088720.

The previous prime is 11411639. The next prime is 11411663. The reversal of 11411642 is 24611411.

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 7 ways as a sum of consecutive naturals, for example, 3728 + ... + 6059.

It is an arithmetic number, because the mean of its divisors is an integer number (1189242).

Almost surely, 2^11411642 is an apocalyptic number.

11411642 is a deficient number, since it is larger than the sum of its proper divisors (7616230).

11411642 is a wasteful number, since it uses less digits than its factorization.

11411642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9853.

The product of its digits is 192, while the sum is 20.

The square root of 11411642 is about 3378.1121947028. The cubic root of 11411642 is about 225.1382985151.

The spelling of 11411642 in words is "eleven million, four hundred eleven thousand, six hundred forty-two".