11032230 has 64 divisors (see below), whose sum is σ = 29258496. Its totient is φ = 2640000.

The previous prime is 11032223. The next prime is 11032237. The reversal of 11032230 is 3223011.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11032223) and next prime (11032237).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11032237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33165 + ... + 33495.

It is an arithmetic number, because the mean of its divisors is an integer number (457164).

Almost surely, 2^11032230 is an apocalyptic number.

11032230 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 11032230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14629248).

11032230 is an abundant number, since it is smaller than the sum of its proper divisors (18226266).

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

11032230 is a wasteful number, since it uses less digits than its factorization.

11032230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 11032230 is about 3321.4800917663. The cubic root of 11032230 is about 222.6150059832.

Adding to 11032230 its reverse (3223011), we get a palindrome (14255241).

It can be divided in two parts, 1103 and 2230, that added together give a palindrome (3333).

The spelling of 11032230 in words is "eleven million, thirty-two thousand, two hundred thirty".