3862668808504 has 128 divisors (see below), whose sum is σ = 8079853420800. Its totient is φ = 1716346839040.

The previous prime is 3862668808501. The next prime is 3862668808543. The reversal of 3862668808504 is 4058088662683.

It is a super-2 number, since 2×3862668808504² (a number of 26 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (64) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3862668808501) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1434335382 + ... + 1434338074.

It is an arithmetic number, because the mean of its divisors is an integer number (63123854850).

Almost surely, 2^{3862668808504} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3862668808504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4039926710400).

3862668808504 is an abundant number, since it is smaller than the sum of its proper divisors (4217184612296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3862668808504 is a wasteful number, since it uses less digits than its factorization.

3862668808504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4213 (or 4209 counting only the distinct ones).

The product of its (nonzero) digits is 106168320, while the sum is 64.

The spelling of 3862668808504 in words is "three trillion, eight hundred sixty-two billion, six hundred sixty-eight million, eight hundred eight thousand, five hundred four".