7663493029 has 2 divisors, whose sum is σ = 7663493030. Its totient is φ = 7663493028.

The previous prime is 7663492997. The next prime is 7663493083. The reversal of 7663493029 is 9203943667.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7609072900 + 54420129 = 87230^2 + 7377^2 .

It is a cyclic number.

It is not a de Polignac number, because 7663493029 - 2⁵ = 7663492997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7663493129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3831746514 + 3831746515.

It is an arithmetic number, because the mean of its divisors is an integer number (3831746515).

Almost surely, 2^7663493029 is an apocalyptic number.

It is an amenable number.

7663493029 is a deficient number, since it is larger than the sum of its proper divisors (1).

7663493029 is an equidigital number, since it uses as much as digits as its factorization.

7663493029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1469664, while the sum is 49.

The square root of 7663493029 is about 87541.3789530414. The cubic root of 7663493029 is about 1971.5551145873. Note that the first 3 decimals are identical.

The spelling of 7663493029 in words is "seven billion, six hundred sixty-three million, four hundred ninety-three thousand, twenty-nine".