763298326997 has 2 divisors, whose sum is σ = 763298326998. Its totient is φ = 763298326996.

The previous prime is 763298326991. The next prime is 763298327087. The reversal of 763298326997 is 799623892367.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 721614571441 + 41683755556 = 849479^2 + 204166^2 .

It is a cyclic number.

It is not a de Polignac number, because 763298326997 - 2¹⁰ = 763298325973 is a prime.

It is a super-4 number, since 4×763298326997⁴ (a number of 49 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 763298326997.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (763298326991) 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, 381649163498 + 381649163499.

It is an arithmetic number, because the mean of its divisors is an integer number (381649163499).

Almost surely, 2^763298326997 is an apocalyptic number.

It is an amenable number.

763298326997 is a deficient number, since it is larger than the sum of its proper divisors (1).

763298326997 is an equidigital number, since it uses as much as digits as its factorization.

763298326997 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 370355328, while the sum is 71.

The spelling of 763298326997 in words is "seven hundred sixty-three billion, two hundred ninety-eight million, three hundred twenty-six thousand, nine hundred ninety-seven".