1068492701 has 2 divisors, whose sum is σ = 1068492702. Its totient is φ = 1068492700.

The previous prime is 1068492671. The next prime is 1068492739. The reversal of 1068492701 is 1072948601.

It is an a-pointer prime, because the next prime (1068492739) can be obtained adding 1068492701 to its sum of digits (38).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1009587076 + 58905625 = 31774^2 + 7675^2 .

It is a cyclic number.

It is not a de Polignac number, because 1068492701 - 2⁶ = 1068492637 is a prime.

It is a super-2 number, since 2×1068492701² = 2283353304180550802, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1068492001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 534246350 + 534246351.

It is an arithmetic number, because the mean of its divisors is an integer number (534246351).

Almost surely, 2^1068492701 is an apocalyptic number.

It is an amenable number.

1068492701 is a deficient number, since it is larger than the sum of its proper divisors (1).

1068492701 is an equidigital number, since it uses as much as digits as its factorization.

1068492701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 38.

The square root of 1068492701 is about 32687.8066104167. The cubic root of 1068492701 is about 1022.3286221903.

The spelling of 1068492701 in words is "one billion, sixty-eight million, four hundred ninety-two thousand, seven hundred one".