11084428 has 12 divisors (see below), whose sum is σ = 19576480. Its totient is φ = 5491152.

The previous prime is 11084419. The next prime is 11084443. The reversal of 11084428 is 82448011.

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 = 11084396 and 11084405.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12276 + ... + 13147.

Almost surely, 2^11084428 is an apocalyptic number.

It is an amenable number.

11084428 is a deficient number, since it is larger than the sum of its proper divisors (8492052).

11084428 is a wasteful number, since it uses less digits than its factorization.

11084428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25536 (or 25534 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 28.

The square root of 11084428 is about 3329.3284608161. The cubic root of 11084428 is about 222.9655479765.

The spelling of 11084428 in words is "eleven million, eighty-four thousand, four hundred twenty-eight".