11082641 has 4 divisors (see below), whose sum is σ = 11234532. Its totient is φ = 10930752.

The previous prime is 11082613. The next prime is 11082653. The reversal of 11082641 is 14628011.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6225025 + 4857616 = 2495^2 + 2204^2 .

It is a cyclic number.

It is not a de Polignac number, because 11082641 - 2¹⁴ = 11066257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11082601) 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, 75836 + ... + 75981.

It is an arithmetic number, because the mean of its divisors is an integer number (2808633).

Almost surely, 2^11082641 is an apocalyptic number.

It is an amenable number.

11082641 is a deficient number, since it is larger than the sum of its proper divisors (151891).

11082641 is an equidigital number, since it uses as much as digits as its factorization.

11082641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151890.

The product of its (nonzero) digits is 384, while the sum is 23.

The square root of 11082641 is about 3329.0600775594. The cubic root of 11082641 is about 222.9535653751.

The spelling of 11082641 in words is "eleven million, eighty-two thousand, six hundred forty-one".