4791829 has 4 divisors (see below), whose sum is σ = 5476384. Its totient is φ = 4107276.

The previous prime is 4791817. The next prime is 4791847. The reversal of 4791829 is 9281974.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4791829 - 2¹⁹ = 4267541 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4791791 and 4791800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4791859) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 342267 + ... + 342280.

It is an arithmetic number, because the mean of its divisors is an integer number (1369096).

Almost surely, 2^4791829 is an apocalyptic number.

It is an amenable number.

4791829 is a deficient number, since it is larger than the sum of its proper divisors (684555).

4791829 is an equidigital number, since it uses as much as digits as its factorization.

4791829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684554.

The product of its digits is 36288, while the sum is 40.

The square root of 4791829 is about 2189.0246686595. The cubic root of 4791829 is about 168.5907608025.

The spelling of 4791829 in words is "four million, seven hundred ninety-one thousand, eight hundred twenty-nine".