463247 has 2 divisors, whose sum is σ = 463248. Its totient is φ = 463246.

The previous prime is 463237. The next prime is 463249. The reversal of 463247 is 742364.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 463247 - 2⁴ = 463231 is a prime.

Together with 463249, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 463247.

It is not a weakly prime, because it can be changed into another prime (463249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231623 + 231624.

It is an arithmetic number, because the mean of its divisors is an integer number (231624).

2⁴⁶³²⁴⁷ is an apocalyptic number.

463247 is a deficient number, since it is larger than the sum of its proper divisors (1).

463247 is an equidigital number, since it uses as much as digits as its factorization.

463247 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4032, while the sum is 26.

The square root of 463247 is about 680.6225091782. The cubic root of 463247 is about 77.3756312569.

The spelling of 463247 in words is "four hundred sixty-three thousand, two hundred forty-seven".