11240006 has 4 divisors (see below), whose sum is σ = 16860012. Its totient is φ = 5620002.

The previous prime is 11239993. The next prime is 11240017. The reversal of 11240006 is 60004211.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2810000 + ... + 2810003.

It is an arithmetic number, because the mean of its divisors is an integer number (4215003).

Almost surely, 2^11240006 is an apocalyptic number.

11240006 is a deficient number, since it is larger than the sum of its proper divisors (5620006).

11240006 is an equidigital number, since it uses as much as digits as its factorization.

11240006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5620005.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 11240006 is about 3352.6118176729. The cubic root of 11240006 is about 224.0038663236.

Adding to 11240006 its reverse (60004211), we get a palindrome (71244217).

The spelling of 11240006 in words is "eleven million, two hundred forty thousand, six".