4164829 has 2 divisors, whose sum is σ = 4164830. Its totient is φ = 4164828.

The previous prime is 4164827. The next prime is 4164859. The reversal of 4164829 is 9284614.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2788900 + 1375929 = 1670^2 + 1173^2 .

It is a cyclic number.

It is not a de Polignac number, because 4164829 - 2¹ = 4164827 is a prime.

Together with 4164827, it forms a pair of twin primes.

4164829 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 4164794 and 4164803.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4164827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2082414 + 2082415.

It is an arithmetic number, because the mean of its divisors is an integer number (2082415).

Almost surely, 2^4164829 is an apocalyptic number.

It is an amenable number.

4164829 is a deficient number, since it is larger than the sum of its proper divisors (1).

4164829 is an equidigital number, since it uses as much as digits as its factorization.

4164829 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13824, while the sum is 34.

The square root of 4164829 is about 2040.7912681115. The cubic root of 4164829 is about 160.8912373201.

The spelling of 4164829 in words is "four million, one hundred sixty-four thousand, eight hundred twenty-nine".