1224160068 has 24 divisors (see below), whose sum is σ = 2895503968. Its totient is φ = 402463296.

The previous prime is 1224160051. The next prime is 1224160081. The reversal of 1224160068 is 8600614221.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 697846 + ... + 699597.

Almost surely, 2^1224160068 is an apocalyptic number.

It is an amenable number.

1224160068 is an abundant number, since it is smaller than the sum of its proper divisors (1671343900).

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

1224160068 is a wasteful number, since it uses less digits than its factorization.

1224160068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1397523 (or 1397521 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 1224160068 is about 34987.9989139133. The cubic root of 1224160068 is about 1069.7428758829.

Adding to 1224160068 its reverse (8600614221), we get a palindrome (9824774289).

The spelling of 1224160068 in words is "one billion, two hundred twenty-four million, one hundred sixty thousand, sixty-eight".