5828921829 has 6 divisors (see below), whose sum is σ = 8419553766. Its totient is φ = 3885947880.

The previous prime is 5828921773. The next prime is 5828921837. The reversal of 5828921829 is 9281298285.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4942371204 + 886550625 = 70302^2 + 29775^2 .

It is not a de Polignac number, because 5828921829 - 2¹¹ = 5828919781 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5828921129) 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 5 ways as a sum of consecutive naturals, for example, 323828982 + ... + 323828999.

It is an arithmetic number, because the mean of its divisors is an integer number (1403258961).

Almost surely, 2^5828921829 is an apocalyptic number.

It is an amenable number.

5828921829 is a deficient number, since it is larger than the sum of its proper divisors (2590631937).

5828921829 is a wasteful number, since it uses less digits than its factorization.

5828921829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647657987 (or 647657984 counting only the distinct ones).

The product of its digits is 1658880, while the sum is 54.

The square root of 5828921829 is about 76347.3760452840. The cubic root of 5828921829 is about 1799.6832600083.

The spelling of 5828921829 in words is "five billion, eight hundred twenty-eight million, nine hundred twenty-one thousand, eight hundred twenty-nine".