11230132 has 24 divisors (see below), whose sum is σ = 20926080. Its totient is φ = 5255040.

The previous prime is 11230123. The next prime is 11230139. The reversal of 11230132 is 23103211.

It is a super-2 number, since 2×11230132² = 252231729474848, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11230139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15907 + ... + 16597.

It is an arithmetic number, because the mean of its divisors is an integer number (871920).

Almost surely, 2^11230132 is an apocalyptic number.

It is an amenable number.

11230132 is a deficient number, since it is larger than the sum of its proper divisors (9695948).

11230132 is a wasteful number, since it uses less digits than its factorization.

11230132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 951 (or 949 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 11230132 is about 3351.1389108779. The cubic root of 11230132 is about 223.9382536017.

Adding to 11230132 its reverse (23103211), we get a palindrome (34333343).

The spelling of 11230132 in words is "eleven million, two hundred thirty thousand, one hundred thirty-two".