3827969658628 has 12 divisors (see below), whose sum is σ = 6699428834560. Its totient is φ = 1913847134472.

The previous prime is 3827969658593. The next prime is 3827969658629. The reversal of 3827969658628 is 8268569697283.

It is a super-4 number, since 4×3827969658628⁴ (a number of 51 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (3827969658629) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34361148 + ... + 34472371.

Almost surely, 2^{3827969658628} is an apocalyptic number.

It is an amenable number.

3827969658628 is a deficient number, since it is larger than the sum of its proper divisors (2871459175932).

3827969658628 is a wasteful number, since it uses less digits than its factorization.

3827969658628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68847426 (or 68847424 counting only the distinct ones).

The product of its digits is 3762339840, while the sum is 79.

The spelling of 3827969658628 in words is "three trillion, eight hundred twenty-seven billion, nine hundred sixty-nine million, six hundred fifty-eight thousand, six hundred twenty-eight".