11380084 has 12 divisors (see below), whose sum is σ = 20212864. Its totient is φ = 5604984.

The previous prime is 11380081. The next prime is 11380087. The reversal of 11380084 is 48008311.

It is an interprime number because it is at equal distance from previous prime (11380081) and next prime (11380087).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11380081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20964 + ... + 21499.

Almost surely, 2^11380084 is an apocalyptic number.

It is an amenable number.

11380084 is a deficient number, since it is larger than the sum of its proper divisors (8832780).

11380084 is a wasteful number, since it uses less digits than its factorization.

11380084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42534 (or 42532 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 11380084 is about 3373.4380089161. The cubic root of 11380084 is about 224.9305728181.

Adding to 11380084 its reverse (48008311), we get a palindrome (59388395).

The spelling of 11380084 in words is "eleven million, three hundred eighty thousand, eighty-four".