468561 has 8 divisors (see below), whose sum is σ = 628000. Its totient is φ = 310752.

The previous prime is 468557. The next prime is 468577. The reversal of 468561 is 165864.

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

It is not a de Polignac number, because 468561 - 2² = 468557 is a prime.

It is an Ulam number.

It is a Duffinian number.

468561 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (468551) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 690 + ... + 1188.

It is an arithmetic number, because the mean of its divisors is an integer number (78500).

2⁴⁶⁸⁵⁶¹ is an apocalyptic number.

It is an amenable number.

468561 is a deficient number, since it is larger than the sum of its proper divisors (159439).

468561 is a wasteful number, since it uses less digits than its factorization.

468561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 815.

The product of its digits is 5760, while the sum is 30.

The square root of 468561 is about 684.5151568811. The cubic root of 468561 is about 77.6703709441.

The spelling of 468561 in words is "four hundred sixty-eight thousand, five hundred sixty-one".