4870829 has 4 divisors (see below), whose sum is σ = 4880700. Its totient is φ = 4860960.

The previous prime is 4870819. The next prime is 4870837. The reversal of 4870829 is 9280784.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2896804 + 1974025 = 1702^2 + 1405^2 .

It is a cyclic number.

It is not a de Polignac number, because 4870829 - 2²⁰ = 3822253 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4870792 and 4870801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4870819) 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 3 ways as a sum of consecutive naturals, for example, 4154 + ... + 5195.

It is an arithmetic number, because the mean of its divisors is an integer number (1220175).

Almost surely, 2^4870829 is an apocalyptic number.

It is an amenable number.

4870829 is a deficient number, since it is larger than the sum of its proper divisors (9871).

4870829 is an equidigital number, since it uses as much as digits as its factorization.

4870829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9870.

The product of its (nonzero) digits is 32256, while the sum is 38.

The square root of 4870829 is about 2206.9954689577. The cubic root of 4870829 is about 169.5122002571.

The spelling of 4870829 in words is "four million, eight hundred seventy thousand, eight hundred twenty-nine".