468686 has 4 divisors (see below), whose sum is σ = 703032. Its totient is φ = 234342.

The previous prime is 468683. The next prime is 468691. The reversal of 468686 is 686864.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117170 + ... + 117173.

It is an arithmetic number, because the mean of its divisors is an integer number (175758).

2⁴⁶⁸⁶⁸⁶ is an apocalyptic number.

468686 is a deficient number, since it is larger than the sum of its proper divisors (234346).

468686 is a wasteful number, since it uses less digits than its factorization.

468686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234345.

The product of its digits is 55296, while the sum is 38.

The square root of 468686 is about 684.6064562944. The cubic root of 468686 is about 77.6772771478.

The spelling of 468686 in words is "four hundred sixty-eight thousand, six hundred eighty-six".