3820828707527 has 8 divisors (see below), whose sum is σ = 4114875772560. Its totient is φ = 3526801237440.

The previous prime is 3820828707511. The next prime is 3820828707557. The reversal of 3820828707527 is 7257078280283.

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

It is not a de Polignac number, because 3820828707527 - 2⁴ = 3820828707511 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 (3820828707557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4492502 + ... + 5274867.

It is an arithmetic number, because the mean of its divisors is an integer number (514359471570).

Almost surely, 2^{3820828707527} is an apocalyptic number.

3820828707527 is a deficient number, since it is larger than the sum of its proper divisors (294047065033).

3820828707527 is a wasteful number, since it uses less digits than its factorization.

3820828707527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9797473.

The product of its (nonzero) digits is 21073920, while the sum is 59.

The spelling of 3820828707527 in words is "three trillion, eight hundred twenty billion, eight hundred twenty-eight million, seven hundred seven thousand, five hundred twenty-seven".