11116724 has 24 divisors (see below), whose sum is σ = 20633088. Its totient is φ = 5231520.

The previous prime is 11116711. The next prime is 11116727. The reversal of 11116724 is 42761111.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 11116724.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11116727) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3377 + ... + 5799.

It is an arithmetic number, because the mean of its divisors is an integer number (859712).

Almost surely, 2^11116724 is an apocalyptic number.

It is an amenable number.

11116724 is a deficient number, since it is larger than the sum of its proper divisors (9516364).

11116724 is a wasteful number, since it uses less digits than its factorization.

11116724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2495 (or 2493 counting only the distinct ones).

The product of its digits is 336, while the sum is 23.

The square root of 11116724 is about 3334.1751603658. The cubic root of 11116724 is about 223.1818848965.

Adding to 11116724 its reverse (42761111), we get a palindrome (53877835).

The spelling of 11116724 in words is "eleven million, one hundred sixteen thousand, seven hundred twenty-four".