11047308 has 12 divisors (see below), whose sum is σ = 25777080. Its totient is φ = 3682432.

The previous prime is 11047301. The next prime is 11047313. The reversal of 11047308 is 80374011.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (11047301) 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, 460293 + ... + 460316.

It is an arithmetic number, because the mean of its divisors is an integer number (2148090).

Almost surely, 2^11047308 is an apocalyptic number.

It is an amenable number.

11047308 is an abundant number, since it is smaller than the sum of its proper divisors (14729772).

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

11047308 is a wasteful number, since it uses less digits than its factorization.

11047308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 920616 (or 920614 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 11047308 is about 3323.7490880029. The cubic root of 11047308 is about 222.7163774813.

The spelling of 11047308 in words is "eleven million, forty-seven thousand, three hundred eight".