3829274729284 has 12 divisors (see below), whose sum is σ = 6776525504700. Its totient is φ = 1893124585088.

The previous prime is 3829274729263. The next prime is 3829274729303. The reversal of 3829274729284 is 4829274729283.

It can be written as a sum of positive squares in 2 ways, for example, as 1411629134400 + 2417645594884 = 1188120^2 + 1554878^2 .

It is a super-4 number, since 4×3829274729284⁴ (a number of 51 digits) contains 4444 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 5378194489 + ... + 5378195200.

It is an arithmetic number, because the mean of its divisors is an integer number (564710458725).

Almost surely, 2^{3829274729284} is an apocalyptic number.

It is an amenable number.

3829274729284 is a deficient number, since it is larger than the sum of its proper divisors (2947250775416).

3829274729284 is a wasteful number, since it uses less digits than its factorization.

3829274729284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10756389782 (or 10756389780 counting only the distinct ones).

The product of its digits is 195084288, while the sum is 67.

Subtracting 3829274729284 from its reverse (4829274729283), we obtain a palindrome (999999999999).

The spelling of 3829274729284 in words is "three trillion, eight hundred twenty-nine billion, two hundred seventy-four million, seven hundred twenty-nine thousand, two hundred eighty-four".