1196220224 has 14 divisors (see below), whose sum is σ = 2373749634. Its totient is φ = 598110080.

The previous prime is 1196220197. The next prime is 1196220241. The reversal of 1196220224 is 4220226911.

It can be written as a sum of positive squares in only one way, i.e., 646786624 + 549433600 = 25432^2 + 23440^2 .

It is a super-2 number, since 2×1196220224² = 2861885648613220352, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9345407 + ... + 9345534.

Almost surely, 2^1196220224 is an apocalyptic number.

It is an amenable number.

1196220224 is a deficient number, since it is larger than the sum of its proper divisors (1177529410).

1196220224 is an equidigital number, since it uses as much as digits as its factorization.

1196220224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18690953 (or 18690943 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 1196220224 is about 34586.4167557150. The cubic root of 1196220224 is about 1061.5416703095.

The spelling of 1196220224 in words is "one billion, one hundred ninety-six million, two hundred twenty thousand, two hundred twenty-four".