197732097463 has 2 divisors, whose sum is σ = 197732097464. Its totient is φ = 197732097462.

The previous prime is 197732097457. The next prime is 197732097509. The reversal of 197732097463 is 364790237791.

197732097463 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-197732097463 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 197732097398 and 197732097407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (197732097863) 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, 98866048731 + 98866048732.

It is an arithmetic number, because the mean of its divisors is an integer number (98866048732).

Almost surely, 2^197732097463 is an apocalyptic number.

197732097463 is a deficient number, since it is larger than the sum of its proper divisors (1).

197732097463 is an equidigital number, since it uses as much as digits as its factorization.

197732097463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12002256, while the sum is 58.

The spelling of 197732097463 in words is "one hundred ninety-seven billion, seven hundred thirty-two million, ninety-seven thousand, four hundred sixty-three".