463506829 has 2 divisors, whose sum is σ = 463506830. Its totient is φ = 463506828.

The previous prime is 463506817. The next prime is 463506839. The reversal of 463506829 is 928605364.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 297045225 + 166461604 = 17235^2 + 12902^2 .

It is a cyclic number.

It is not a de Polignac number, because 463506829 - 2⁹ = 463506317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (463506839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231753414 + 231753415.

It is an arithmetic number, because the mean of its divisors is an integer number (231753415).

Almost surely, 2^463506829 is an apocalyptic number.

It is an amenable number.

463506829 is a deficient number, since it is larger than the sum of its proper divisors (1).

463506829 is an equidigital number, since it uses as much as digits as its factorization.

463506829 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 311040, while the sum is 43.

The square root of 463506829 is about 21529.2087406853. The cubic root of 463506829 is about 773.9009486940.

The spelling of 463506829 in words is "four hundred sixty-three million, five hundred six thousand, eight hundred twenty-nine".