1068344467 has 4 divisors (see below), whose sum is σ = 1068410736. Its totient is φ = 1068278200.

The previous prime is 1068344441. The next prime is 1068344471. The reversal of 1068344467 is 7644438601.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 1068344467 - 2²³ = 1059955859 is a prime.

It is a super-2 number, since 2×1068344467² = 2282719800339028178, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1068344437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8418 + ... + 46984.

It is an arithmetic number, because the mean of its divisors is an integer number (267102684).

Almost surely, 2^1068344467 is an apocalyptic number.

1068344467 is a deficient number, since it is larger than the sum of its proper divisors (66269).

1068344467 is an equidigital number, since it uses as much as digits as its factorization.

1068344467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66268.

The product of its (nonzero) digits is 387072, while the sum is 43.

The square root of 1068344467 is about 32685.5391113563. The cubic root of 1068344467 is about 1022.2813434803.

The spelling of 1068344467 in words is "one billion, sixty-eight million, three hundred forty-four thousand, four hundred sixty-seven".