829473 has 8 divisors (see below), whose sum is σ = 1111008. Its totient is φ = 550464.

The previous prime is 829469. The next prime is 829501. The reversal of 829473 is 374928.

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

It is not a de Polignac number, because 829473 - 2² = 829469 is a prime.

It is a d-powerful number, because it can be written as 8³ + 2⁹ + 4⁶ + 9² + 7⁷ + 3⁶ .

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (829453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 361 + ... + 1337.

It is an arithmetic number, because the mean of its divisors is an integer number (138876).

2⁸²⁹⁴⁷³ is an apocalyptic number.

It is an amenable number.

829473 is a deficient number, since it is larger than the sum of its proper divisors (281535).

829473 is a wasteful number, since it uses less digits than its factorization.

829473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1263.

The product of its digits is 12096, while the sum is 33.

The square root of 829473 is about 910.7540831641. The cubic root of 829473 is about 93.9580694231.

The spelling of 829473 in words is "eight hundred twenty-nine thousand, four hundred seventy-three".