11144308 has 12 divisors (see below), whose sum is σ = 22288672. Its totient is φ = 4776120.

The previous prime is 11144303. The next prime is 11144321. The reversal of 11144308 is 80344111.

11144308 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11144303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 198978 + ... + 199033.

Almost surely, 2^11144308 is an apocalyptic number.

It is an amenable number.

11144308 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11144308 is a wasteful number, since it uses less digits than its factorization.

11144308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398022 (or 398020 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 11144308 is about 3338.3091528497. The cubic root of 11144308 is about 223.3663266521.

Adding to 11144308 its reverse (80344111), we get a palindrome (91488419).

The spelling of 11144308 in words is "eleven million, one hundred forty-four thousand, three hundred eight".