102963697 has 2 divisors, whose sum is σ = 102963698. Its totient is φ = 102963696.

The previous prime is 102963691. The next prime is 102963701. The reversal of 102963697 is 796369201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 61089856 + 41873841 = 7816^2 + 6471^2 .

It is an emirp because it is prime and its reverse (796369201) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102963697 is a prime.

It is not a weakly prime, because it can be changed into another prime (102963691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51481848 + 51481849.

It is an arithmetic number, because the mean of its divisors is an integer number (51481849).

Almost surely, 2^102963697 is an apocalyptic number.

It is an amenable number.

102963697 is a deficient number, since it is larger than the sum of its proper divisors (1).

102963697 is an equidigital number, since it uses as much as digits as its factorization.

102963697 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 122472, while the sum is 43.

The square root of 102963697 is about 10147.1028870314. The cubic root of 102963697 is about 468.6997364297.

The spelling of 102963697 in words is "one hundred two million, nine hundred sixty-three thousand, six hundred ninety-seven".