463105397 has 2 divisors, whose sum is σ = 463105398. Its totient is φ = 463105396.

The previous prime is 463105367. The next prime is 463105417. The reversal of 463105397 is 793501364.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 393982801 + 69122596 = 19849^2 + 8314^2 .

It is a cyclic number.

It is not a de Polignac number, because 463105397 - 2¹⁴ = 463089013 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 463105397.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (463105367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231552698 + 231552699.

It is an arithmetic number, because the mean of its divisors is an integer number (231552699).

Almost surely, 2^463105397 is an apocalyptic number.

It is an amenable number.

463105397 is a deficient number, since it is larger than the sum of its proper divisors (1).

463105397 is an equidigital number, since it uses as much as digits as its factorization.

463105397 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 68040, while the sum is 38.

The square root of 463105397 is about 21519.8837589797. The cubic root of 463105397 is about 773.6774652292.

The spelling of 463105397 in words is "four hundred sixty-three million, one hundred five thousand, three hundred ninety-seven".