11224632 has 32 divisors (see below), whose sum is σ = 28540800. Its totient is φ = 3677664.

The previous prime is 11224613. The next prime is 11224637. The reversal of 11224632 is 23642211.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 11224599 and 11224608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11224637) 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 7 ways as a sum of consecutive naturals, for example, 2548 + ... + 5379.

It is an arithmetic number, because the mean of its divisors is an integer number (891900).

Almost surely, 2^11224632 is an apocalyptic number.

11224632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11224632 is an abundant number, since it is smaller than the sum of its proper divisors (17316168).

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

11224632 is a wasteful number, since it uses less digits than its factorization.

11224632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7995 (or 7991 counting only the distinct ones).

The product of its digits is 576, while the sum is 21.

The square root of 11224632 is about 3350.3181938437. The cubic root of 11224632 is about 223.9016894272.

Adding to 11224632 its reverse (23642211), we get a palindrome (34866843).

The spelling of 11224632 in words is "eleven million, two hundred twenty-four thousand, six hundred thirty-two".