455465 has 8 divisors (see below), whose sum is σ = 554688. Its totient is φ = 358960.

The previous prime is 455461. The next prime is 455471. The reversal of 455465 is 564554.

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

It is not a de Polignac number, because 455465 - 2² = 455461 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (455461) 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 7 ways as a sum of consecutive naturals, for example, 287 + ... + 996.

It is an arithmetic number, because the mean of its divisors is an integer number (69336).

2⁴⁵⁵⁴⁶⁵ is an apocalyptic number.

It is an amenable number.

455465 is a deficient number, since it is larger than the sum of its proper divisors (99223).

455465 is a wasteful number, since it uses less digits than its factorization.

455465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1359.

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

The square root of 455465 is about 674.8814710747. The cubic root of 455465 is about 76.9399092652.

It can be divided in two parts, 455 and 465, that multiplied together give a triangular number (211575 = T₆₅₀).

The spelling of 455465 in words is "four hundred fifty-five thousand, four hundred sixty-five".