11059788 has 48 divisors (see below), whose sum is σ = 27185760. Its totient is φ = 3494400.

The previous prime is 11059787. The next prime is 11059799. The reversal of 11059788 is 88795011.

It is not an unprimeable number, because it can be changed into a prime (11059787) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20968 + ... + 21488.

It is an arithmetic number, because the mean of its divisors is an integer number (566370).

Almost surely, 2^11059788 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11059788, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13592880).

11059788 is an abundant number, since it is smaller than the sum of its proper divisors (16125972).

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

11059788 is a wasteful number, since it uses less digits than its factorization.

11059788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 618 (or 616 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 39.

The square root of 11059788 is about 3325.6259561171. The cubic root of 11059788 is about 222.8002125173.

It can be divided in two parts, 110597 and 88, that added together give a triangular number (110685 = T₄₇₀).

The spelling of 11059788 in words is "eleven million, fifty-nine thousand, seven hundred eighty-eight".