463009 has 4 divisors (see below), whose sum is σ = 466480. Its totient is φ = 459540.

The previous prime is 463003. The next prime is 463031. The reversal of 463009 is 900364.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 463009 - 2⁷ = 462881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (463003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1527 + ... + 1804.

It is an arithmetic number, because the mean of its divisors is an integer number (116620).

2⁴⁶³⁰⁰⁹ is an apocalyptic number.

It is an amenable number.

463009 is a deficient number, since it is larger than the sum of its proper divisors (3471).

463009 is a wasteful number, since it uses less digits than its factorization.

463009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3470.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 463009 is about 680.4476467738. The cubic root of 463009 is about 77.3623780285.

The spelling of 463009 in words is "four hundred sixty-three thousand, nine".