11418328 has 8 divisors (see below), whose sum is σ = 21409380. Its totient is φ = 5709160.

The previous prime is 11418307. The next prime is 11418331. The reversal of 11418328 is 82381411.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 11418296 and 11418305.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 713638 + ... + 713653.

Almost surely, 2^11418328 is an apocalyptic number.

It is an amenable number.

11418328 is a deficient number, since it is larger than the sum of its proper divisors (9991052).

11418328 is a wasteful number, since it uses less digits than its factorization.

11418328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1427297 (or 1427293 counting only the distinct ones).

The product of its digits is 1536, while the sum is 28.

The square root of 11418328 is about 3379.1016557659. The cubic root of 11418328 is about 225.1822589076.

Adding to 11418328 its reverse (82381411), we get a palindrome (93799739).

The spelling of 11418328 in words is "eleven million, four hundred eighteen thousand, three hundred twenty-eight".