11482141 has 4 divisors (see below), whose sum is σ = 12525984. Its totient is φ = 10438300.

The previous prime is 11482087. The next prime is 11482153. The reversal of 11482141 is 14128411.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11482141 - 2⁷ = 11482013 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11482171) 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 3 ways as a sum of consecutive naturals, for example, 521905 + ... + 521926.

It is an arithmetic number, because the mean of its divisors is an integer number (3131496).

Almost surely, 2^11482141 is an apocalyptic number.

11482141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11482141 is a deficient number, since it is larger than the sum of its proper divisors (1043843).

11482141 is a wasteful number, since it uses less digits than its factorization.

11482141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1043842.

The product of its digits is 256, while the sum is 22.

The square root of 11482141 is about 3388.5308025751. The cubic root of 11482141 is about 225.6009678902.

The spelling of 11482141 in words is "eleven million, four hundred eighty-two thousand, one hundred forty-one".