11230332 has 12 divisors (see below), whose sum is σ = 26204136. Its totient is φ = 3743440.

The previous prime is 11230327. The next prime is 11230333. The reversal of 11230332 is 23303211.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×11230332² = 252240713660448, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11230333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 467919 + ... + 467942.

It is an arithmetic number, because the mean of its divisors is an integer number (2183678).

Almost surely, 2^11230332 is an apocalyptic number.

11230332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11230332 is an abundant number, since it is smaller than the sum of its proper divisors (14973804).

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

11230332 is a wasteful number, since it uses less digits than its factorization.

11230332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 935868 (or 935866 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 11230332 is about 3351.1687513463. The cubic root of 11230332 is about 223.9395829831.

Adding to 11230332 its reverse (23303211), we get a palindrome (34533543).

The spelling of 11230332 in words is "eleven million, two hundred thirty thousand, three hundred thirty-two".