11126088 has 48 divisors (see below), whose sum is σ = 30876300. Its totient is φ = 3617280.

The previous prime is 11126083. The next prime is 11126099. The reversal of 11126088 is 88062111.

It can be written as a sum of positive squares in 2 ways, for example, as 11009124 + 116964 = 3318^2 + 342^2 .

It is not an unprimeable number, because it can be changed into a prime (11126081) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1068 + ... + 4836.

Almost surely, 2^11126088 is an apocalyptic number.

11126088 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11126088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15438150).

11126088 is an abundant number, since it is smaller than the sum of its proper divisors (19750212).

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

11126088 is a wasteful number, since it uses less digits than its factorization.

11126088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3822 (or 3815 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 27.

The square root of 11126088 is about 3335.5791101396. The cubic root of 11126088 is about 223.2445319093.

Adding to 11126088 its reverse (88062111), we get a palindrome (99188199).

The spelling of 11126088 in words is "eleven million, one hundred twenty-six thousand, eighty-eight".