463643053 has 2 divisors, whose sum is σ = 463643054. Its totient is φ = 463643052.

The previous prime is 463643051. The next prime is 463643087. The reversal of 463643053 is 350346364.

It is an a-pointer prime, because the next prime (463643087) can be obtained adding 463643053 to its sum of digits (34).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 318729609 + 144913444 = 17853^2 + 12038^2 .

It is a cyclic number.

It is not a de Polignac number, because 463643053 - 2¹ = 463643051 is a prime.

Together with 463643051, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (463643051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231821526 + 231821527.

It is an arithmetic number, because the mean of its divisors is an integer number (231821527).

Almost surely, 2^463643053 is an apocalyptic number.

It is an amenable number.

463643053 is a deficient number, since it is larger than the sum of its proper divisors (1).

463643053 is an equidigital number, since it uses as much as digits as its factorization.

463643053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 77760, while the sum is 34.

The square root of 463643053 is about 21532.3722102327. The cubic root of 463643053 is about 773.9767573984.

The spelling of 463643053 in words is "four hundred sixty-three million, six hundred forty-three thousand, fifty-three".