465560 has 32 divisors (see below), whose sum is σ = 1067040. Its totient is φ = 182784.

The previous prime is 465551. The next prime is 465581. The reversal of 465560 is 65564.

It is a super-2 number, since 2×465560² = 433492227200, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 465560.

It is an unprimeable number.

465560 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4064 + ... + 4176.

It is an arithmetic number, because the mean of its divisors is an integer number (33345).

2⁴⁶⁵⁵⁶⁰ is an apocalyptic number.

465560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

465560 is an abundant number, since it is smaller than the sum of its proper divisors (601480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

465560 is a wasteful number, since it uses less digits than its factorization.

465560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227 (or 223 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 465560 is about 682.3195732206. The cubic root of 465560 is about 77.5041967897.

The spelling of 465560 in words is "four hundred sixty-five thousand, five hundred sixty".