463122047 has 2 divisors, whose sum is σ = 463122048. Its totient is φ = 463122046.

The previous prime is 463122013. The next prime is 463122097. The reversal of 463122047 is 740221364.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 463122047 - 2²⁰ = 462073471 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (463122097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231561023 + 231561024.

It is an arithmetic number, because the mean of its divisors is an integer number (231561024).

Almost surely, 2^463122047 is an apocalyptic number.

463122047 is a deficient number, since it is larger than the sum of its proper divisors (1).

463122047 is an equidigital number, since it uses as much as digits as its factorization.

463122047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 463122047 is about 21520.2706070347. The cubic root of 463122047 is about 773.6867371109.

The spelling of 463122047 in words is "four hundred sixty-three million, one hundred twenty-two thousand, forty-seven".