4267829845 has 4 divisors (see below), whose sum is σ = 5121395820. Its totient is φ = 3414263872.

The previous prime is 4267829843. The next prime is 4267829887. The reversal of 4267829845 is 5489287624.

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 1169571601 + 3098258244 = 34199^2 + 55662^2 .

It is a cyclic number.

It is not a de Polignac number, because 4267829845 - 2¹ = 4267829843 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4267829843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 426782980 + ... + 426782989.

It is an arithmetic number, because the mean of its divisors is an integer number (1280348955).

Almost surely, 2^4267829845 is an apocalyptic number.

It is an amenable number.

4267829845 is a deficient number, since it is larger than the sum of its proper divisors (853565975).

4267829845 is an equidigital number, since it uses as much as digits as its factorization.

4267829845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 853565974.

The product of its digits is 7741440, while the sum is 55.

The square root of 4267829845 is about 65328.6295968314. The cubic root of 4267829845 is about 1622.0679080441.

The spelling of 4267829845 in words is "four billion, two hundred sixty-seven million, eight hundred twenty-nine thousand, eight hundred forty-five".