463667 has 4 divisors (see below), whose sum is σ = 478656. Its totient is φ = 448680.

The previous prime is 463663. The next prime is 463679. The reversal of 463667 is 766364.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 463667 - 2² = 463663 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (463663) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7448 + ... + 7509.

It is an arithmetic number, because the mean of its divisors is an integer number (119664).

2⁴⁶³⁶⁶⁷ is an apocalyptic number.

463667 is a deficient number, since it is larger than the sum of its proper divisors (14989).

463667 is a wasteful number, since it uses less digits than its factorization.

463667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14988.

The product of its digits is 18144, while the sum is 32.

The square root of 463667 is about 680.9309803497. The cubic root of 463667 is about 77.3990082378.

The spelling of 463667 in words is "four hundred sixty-three thousand, six hundred sixty-seven".