1224652067 has 2 divisors, whose sum is σ = 1224652068. Its totient is φ = 1224652066.

The previous prime is 1224652057. The next prime is 1224652109. The reversal of 1224652067 is 7602564221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1224652067 - 2⁸ = 1224651811 is a prime.

It is not a weakly prime, because it can be changed into another prime (1224652007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 612326033 + 612326034.

It is an arithmetic number, because the mean of its divisors is an integer number (612326034).

Almost surely, 2^1224652067 is an apocalyptic number.

1224652067 is a deficient number, since it is larger than the sum of its proper divisors (1).

1224652067 is an equidigital number, since it uses as much as digits as its factorization.

1224652067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 1224652067 is about 34995.0291755844. The cubic root of 1224652067 is about 1069.8861692165.

The spelling of 1224652067 in words is "one billion, two hundred twenty-four million, six hundred fifty-two thousand, sixty-seven".