11516248 has 16 divisors (see below), whose sum is σ = 22338000. Its totient is φ = 5559456.

The previous prime is 11516237. The next prime is 11516249. The reversal of 11516248 is 84261511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11516249) 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, 24588 + ... + 25051.

It is an arithmetic number, because the mean of its divisors is an integer number (1396125).

Almost surely, 2^11516248 is an apocalyptic number.

It is an amenable number.

11516248 is a deficient number, since it is larger than the sum of its proper divisors (10821752).

11516248 is a wasteful number, since it uses less digits than its factorization.

11516248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49674 (or 49670 counting only the distinct ones).

The product of its digits is 1920, while the sum is 28.

The square root of 11516248 is about 3393.5597828829. The cubic root of 11516248 is about 225.8241250525.

Adding to 11516248 its reverse (84261511), we get a palindrome (95777759).

The spelling of 11516248 in words is "eleven million, five hundred sixteen thousand, two hundred forty-eight".