11497244 has 12 divisors (see below), whose sum is σ = 21949368. Its totient is φ = 5226000.

The previous prime is 11497231. The next prime is 11497247. The reversal of 11497244 is 44279411.

It is a self number, because there is not a number n which added to its sum of digits gives 11497244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11497247) 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, 130607 + ... + 130694.

It is an arithmetic number, because the mean of its divisors is an integer number (1829114).

Almost surely, 2^11497244 is an apocalyptic number.

It is an amenable number.

11497244 is a deficient number, since it is larger than the sum of its proper divisors (10452124).

11497244 is a wasteful number, since it uses less digits than its factorization.

11497244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261316 (or 261314 counting only the distinct ones).

The product of its digits is 8064, while the sum is 32.

The square root of 11497244 is about 3390.7586171829. The cubic root of 11497244 is about 225.6998390735.

The spelling of 11497244 in words is "eleven million, four hundred ninety-seven thousand, two hundred forty-four".