11518084 has 6 divisors (see below), whose sum is σ = 20156654. Its totient is φ = 5759040.

The previous prime is 11518079. The next prime is 11518093. The reversal of 11518084 is 48081511.

It can be written as a sum of positive squares in only one way, i.e., 11289600 + 228484 = 3360^2 + 478^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1439757 + ... + 1439764.

Almost surely, 2^11518084 is an apocalyptic number.

It is an amenable number.

11518084 is a deficient number, since it is larger than the sum of its proper divisors (8638570).

11518084 is a wasteful number, since it uses less digits than its factorization.

11518084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2879525 (or 2879523 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 28.

The square root of 11518084 is about 3393.8302845016. The cubic root of 11518084 is about 225.8361252301.

Adding to 11518084 its reverse (48081511), we get a palindrome (59599595).

The spelling of 11518084 in words is "eleven million, five hundred eighteen thousand, eighty-four".