456463 has 8 divisors (see below), whose sum is σ = 530720. Its totient is φ = 384480.

The previous prime is 456461. The next prime is 456499. The reversal of 456463 is 364654.

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 456463 - 2¹ = 456461 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (456461) 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, 108 + ... + 961.

It is an arithmetic number, because the mean of its divisors is an integer number (66340).

2⁴⁵⁶⁴⁶³ is an apocalyptic number.

456463 is a deficient number, since it is larger than the sum of its proper divisors (74257).

456463 is a wasteful number, since it uses less digits than its factorization.

456463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1137.

The product of its digits is 8640, while the sum is 28.

The square root of 456463 is about 675.6204555814. The cubic root of 456463 is about 76.9960643404.

Subtracting from 456463 its reverse (364654), we obtain a square (91809 = 303²).

It can be divided in two parts, 456 and 463, that added together give a palindrome (919).

The spelling of 456463 in words is "four hundred fifty-six thousand, four hundred sixty-three".