464555 has 16 divisors (see below), whose sum is σ = 686784. Its totient is φ = 293760.

The previous prime is 464549. The next prime is 464557. The reversal of 464555 is 555464.

464555 = 183² + 184² + ... + 195².

It is not a de Polignac number, because 464555 - 2⁴ = 464539 is a prime.

It is a super-2 number, since 2×464555² = 431622696050, which contains 22 as substring.

It is a nialpdrome in base 9.

It is a zygodrome in base 9.

It is not an unprimeable number, because it can be changed into a prime (464557) 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 in 15 ways as a sum of consecutive naturals, for example, 56 + ... + 965.

It is an arithmetic number, because the mean of its divisors is an integer number (42924).

2⁴⁶⁴⁵⁵⁵ is an apocalyptic number.

464555 is a deficient number, since it is larger than the sum of its proper divisors (222229).

464555 is a wasteful number, since it uses less digits than its factorization.

464555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1046.

The product of its digits is 12000, while the sum is 29.

The square root of 464555 is about 681.5827169170. The cubic root of 464555 is about 77.4483874181.

Subtracting 464555 from its reverse (555464), we obtain a palindrome (90909).

The spelling of 464555 in words is "four hundred sixty-four thousand, five hundred fifty-five".