11082556 has 6 divisors (see below), whose sum is σ = 19394480. Its totient is φ = 5541276.

The previous prime is 11082551. The next prime is 11082559. The reversal of 11082556 is 65528011.

11082556 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11082551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1385316 + ... + 1385323.

Almost surely, 2^11082556 is an apocalyptic number.

It is an amenable number.

11082556 is a deficient number, since it is larger than the sum of its proper divisors (8311924).

11082556 is a wasteful number, since it uses less digits than its factorization.

11082556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2770643 (or 2770641 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 28.

The square root of 11082556 is about 3329.0473111688. The cubic root of 11082556 is about 222.9529953816.

The spelling of 11082556 in words is "eleven million, eighty-two thousand, five hundred fifty-six".