11840008 has 8 divisors (see below), whose sum is σ = 22200030. Its totient is φ = 5920000.

The previous prime is 11839999. The next prime is 11840011. The reversal of 11840008 is 80004811.

It can be written as a sum of positive squares in only one way, i.e., 11819844 + 20164 = 3438^2 + 142^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 739993 + ... + 740008.

Almost surely, 2^11840008 is an apocalyptic number.

It is an amenable number.

11840008 is a deficient number, since it is larger than the sum of its proper divisors (10360022).

11840008 is a wasteful number, since it uses less digits than its factorization.

11840008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1480007 (or 1480003 counting only the distinct ones).

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

The square root of 11840008 is about 3440.9312692932. The cubic root of 11840008 is about 227.9208199457.

Adding to 11840008 its reverse (80004811), we get a palindrome (91844819).

The spelling of 11840008 in words is "eleven million, eight hundred forty thousand, eight".