4422165829 has 4 divisors (see below), whose sum is σ = 4422955680. Its totient is φ = 4421375980.

The previous prime is 4422165827. The next prime is 4422165859. The reversal of 4422165829 is 9285612244.

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 4422165829 - 2¹ = 4422165827 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4422165827) 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, 386467 + ... + 397744.

It is an arithmetic number, because the mean of its divisors is an integer number (1105738920).

Almost surely, 2^4422165829 is an apocalyptic number.

It is an amenable number.

4422165829 is a deficient number, since it is larger than the sum of its proper divisors (789851).

4422165829 is an equidigital number, since it uses as much as digits as its factorization.

4422165829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 789850.

The product of its digits is 276480, while the sum is 43.

The square root of 4422165829 is about 66499.3671323269. The cubic root of 4422165829 is about 1641.3895902722.

The spelling of 4422165829 in words is "four billion, four hundred twenty-two million, one hundred sixty-five thousand, eight hundred twenty-nine".