11087230 has 96 divisors (see below), whose sum is σ = 27037152. Its totient is φ = 3252480.

The previous prime is 11087207. The next prime is 11087267. The reversal of 11087230 is 3278011.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 652182 + ... + 652198.

It is an arithmetic number, because the mean of its divisors is an integer number (281637).

Almost surely, 2^11087230 is an apocalyptic number.

11087230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11087230 is an abundant number, since it is smaller than the sum of its proper divisors (15949922).

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

11087230 is a wasteful number, since it uses less digits than its factorization.

11087230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71 (or 42 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 11087230 is about 3329.7492398077. The cubic root of 11087230 is about 222.9843339957.

It can be divided in two parts, 1108 and 7230, that added together give a palindrome (8338).

The spelling of 11087230 in words is "eleven million, eighty-seven thousand, two hundred thirty".