11068590 has 64 divisors (see below), whose sum is σ = 28994112. Its totient is φ = 2688000.

The previous prime is 11068571. The next prime is 11068597. The reversal of 11068590 is 9586011.

It is a happy number.

11068590 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×11068590³ (a number of 22 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11068597) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39250 + ... + 39530.

It is an arithmetic number, because the mean of its divisors is an integer number (453033).

Almost surely, 2^11068590 is an apocalyptic number.

11068590 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11068590, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14497056).

11068590 is an abundant number, since it is smaller than the sum of its proper divisors (17925522).

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

11068590 is a wasteful number, since it uses less digits than its factorization.

11068590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405.

The product of its (nonzero) digits is 2160, while the sum is 30.

The square root of 11068590 is about 3326.9490528110. The cubic root of 11068590 is about 222.8593024821.

The spelling of 11068590 in words is "eleven million, sixty-eight thousand, five hundred ninety".