1068479267 has 2 divisors, whose sum is σ = 1068479268. Its totient is φ = 1068479266.

The previous prime is 1068479227. The next prime is 1068479287. The reversal of 1068479267 is 7629748601.

It is a strong prime.

It is an emirp because it is prime and its reverse (7629748601) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1068479267 - 2¹⁸ = 1068217123 is a prime.

It is a super-2 number, since 2×1068479267² = 2283295888017714578, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1068479227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 534239633 + 534239634.

It is an arithmetic number, because the mean of its divisors is an integer number (534239634).

Almost surely, 2^1068479267 is an apocalyptic number.

1068479267 is a deficient number, since it is larger than the sum of its proper divisors (1).

1068479267 is an equidigital number, since it uses as much as digits as its factorization.

1068479267 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1016064, while the sum is 50.

The square root of 1068479267 is about 32687.6011203025. The cubic root of 1068479267 is about 1022.3243376437.

The spelling of 1068479267 in words is "one billion, sixty-eight million, four hundred seventy-nine thousand, two hundred sixty-seven".