464855 has 8 divisors (see below), whose sum is σ = 561600. Its totient is φ = 369376.

The previous prime is 464843. The next prime is 464857. The reversal of 464855 is 558464.

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

It is a cyclic number.

It is not a de Polignac number, because 464855 - 2¹⁰ = 463831 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1001 + ... + 1389.

It is an arithmetic number, because the mean of its divisors is an integer number (70200).

2⁴⁶⁴⁸⁵⁵ is an apocalyptic number.

464855 is a deficient number, since it is larger than the sum of its proper divisors (96745).

464855 is a wasteful number, since it uses less digits than its factorization.

464855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 633.

The product of its digits is 19200, while the sum is 32.

The square root of 464855 is about 681.8027574013. The cubic root of 464855 is about 77.4650553524.

The spelling of 464855 in words is "four hundred sixty-four thousand, eight hundred fifty-five".