5828357821 has 8 divisors (see below), whose sum is σ = 6847301664. Its totient is φ = 4890929520.

The previous prime is 5828357791. The next prime is 5828357851. The reversal of 5828357821 is 1287538285.

It is an interprime number because it is at equal distance from previous prime (5828357791) and next prime (5828357851).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5828357821 - 2⁷ = 5828357693 is a prime.

It is a super-2 number, since 2×5828357821² = 67939509779223736082, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5828357851) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20378731 + ... + 20379016.

It is an arithmetic number, because the mean of its divisors is an integer number (855912708).

Almost surely, 2^5828357821 is an apocalyptic number.

It is an amenable number.

5828357821 is a deficient number, since it is larger than the sum of its proper divisors (1018943843).

5828357821 is a wasteful number, since it uses less digits than its factorization.

5828357821 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40757771.

The product of its digits is 1075200, while the sum is 49.

The square root of 5828357821 is about 76343.6822598963. The cubic root of 5828357821 is about 1799.6252121951.

The spelling of 5828357821 in words is "five billion, eight hundred twenty-eight million, three hundred fifty-seven thousand, eight hundred twenty-one".