3875063808 has 192 divisors, whose sum is σ = 12881756160. Its totient is φ = 1006387200.

The previous prime is 3875063749. The next prime is 3875063821. The reversal of 3875063808 is 8083605783.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (192).

It is a super-2 number, since 2×3875063808² = 30032239032142921728, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 468993 + ... + 477183.

It is an arithmetic number, because the mean of its divisors is an integer number (67092480).

Almost surely, 2^3875063808 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 3875063808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6440878080).

3875063808 is an abundant number, since it is smaller than the sum of its proper divisors (9006692352).

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

3875063808 is a wasteful number, since it uses less digits than its factorization.

3875063808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8234 (or 8214 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 48.

The square root of 3875063808 is about 62250.0105060232. The cubic root of 3875063808 is about 1570.6989474480.

The spelling of 3875063808 in words is "three billion, eight hundred seventy-five million, sixty-three thousand, eight hundred eight".