10838556 has 24 divisors (see below), whose sum is σ = 28100240. Its totient is φ = 3612816.

The previous prime is 10838549. The next prime is 10838557. The reversal of 10838556 is 65583801.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 10838556.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10838557) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50071 + ... + 50286.

Almost surely, 2^10838556 is an apocalyptic number.

It is an amenable number.

10838556 is an abundant number, since it is smaller than the sum of its proper divisors (17261684).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10838556 is a wasteful number, since it uses less digits than its factorization.

10838556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100370 (or 100362 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The square root of 10838556 is about 3292.1962274445. The cubic root of 10838556 is about 221.3046173694.

The spelling of 10838556 in words is "ten million, eight hundred thirty-eight thousand, five hundred fifty-six".