469843 has 8 divisors (see below), whose sum is σ = 518256. Its totient is φ = 425920.

The previous prime is 469841. The next prime is 469849. The reversal of 469843 is 348964.

It is not a de Polignac number, because 469843 - 2¹ = 469841 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 469799 and 469808.

It is not an unprimeable number, because it can be changed into a prime (469841) 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, 1155 + ... + 1507.

It is an arithmetic number, because the mean of its divisors is an integer number (64782).

2⁴⁶⁹⁸⁴³ is an apocalyptic number.

469843 is a deficient number, since it is larger than the sum of its proper divisors (48413).

469843 is an equidigital number, since it uses as much as digits as its factorization.

469843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386 (or 364 counting only the distinct ones).

The product of its digits is 20736, while the sum is 34.

The square root of 469843 is about 685.4509464579. The cubic root of 469843 is about 77.7411427619.

It can be divided in two parts, 46 and 9843, that added together give a palindrome (9889).

The spelling of 469843 in words is "four hundred sixty-nine thousand, eight hundred forty-three".