468905 has 8 divisors (see below), whose sum is σ = 566784. Its totient is φ = 372400.

The previous prime is 468899. The next prime is 468913. The reversal of 468905 is 509864.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 468905 - 2⁴ = 468889 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a plaindrome in base 13.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 710 + ... + 1200.

It is an arithmetic number, because the mean of its divisors is an integer number (70848).

2⁴⁶⁸⁹⁰⁵ is an apocalyptic number.

It is an amenable number.

468905 is a deficient number, since it is larger than the sum of its proper divisors (97879).

468905 is a wasteful number, since it uses less digits than its factorization.

468905 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 687.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 468905 is about 684.7663835207. The cubic root of 468905 is about 77.6893738571.

The spelling of 468905 in words is "four hundred sixty-eight thousand, nine hundred five".