395797063 has 2 divisors, whose sum is σ = 395797064. Its totient is φ = 395797062.

The previous prime is 395797033. The next prime is 395797081. The reversal of 395797063 is 360797593.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 395797063 - 2¹³ = 395788871 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 395796998 and 395797016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (395797033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 197898531 + 197898532.

It is an arithmetic number, because the mean of its divisors is an integer number (197898532).

Almost surely, 2^395797063 is an apocalyptic number.

395797063 is a deficient number, since it is larger than the sum of its proper divisors (1).

395797063 is an equidigital number, since it uses as much as digits as its factorization.

395797063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1071630, while the sum is 49.

The square root of 395797063 is about 19894.6491047216. The cubic root of 395797063 is about 734.2165827067.

Adding to 395797063 its product of nonzero digits (1071630), we get a palindrome (396868693).

The spelling of 395797063 in words is "three hundred ninety-five million, seven hundred ninety-seven thousand, sixty-three".