11670224 has 10 divisors (see below), whose sum is σ = 22611090. Its totient is φ = 5835104.

The previous prime is 11670221. The next prime is 11670227. The reversal of 11670224 is 42207611.

It is an interprime number because it is at equal distance from previous prime (11670221) and next prime (11670227).

It can be written as a sum of positive squares in only one way, i.e., 11560000 + 110224 = 3400^2 + 332^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11670224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11670221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 364679 + ... + 364710.

It is an arithmetic number, because the mean of its divisors is an integer number (2261109).

Almost surely, 2^11670224 is an apocalyptic number.

It is an amenable number.

11670224 is a deficient number, since it is larger than the sum of its proper divisors (10940866).

11670224 is an equidigital number, since it uses as much as digits as its factorization.

11670224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 729397 (or 729391 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 11670224 is about 3416.1709559096. The cubic root of 11670224 is about 226.8261200213.

Adding to 11670224 its reverse (42207611), we get a palindrome (53877835).

The spelling of 11670224 in words is "eleven million, six hundred seventy thousand, two hundred twenty-four".