3875082240 has 208 divisors, whose sum is σ = 12620692800. Its totient is φ = 1014890496.

The previous prime is 3875082199. The next prime is 3875082247. The reversal of 3875082240 is 422805783.

It is not an unprimeable number, because it can be changed into a prime (3875082247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3624426 + ... + 3625494.

Almost surely, 2^3875082240 is an apocalyptic number.

3875082240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3875082240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6310346400).

3875082240 is an abundant number, since it is smaller than the sum of its proper divisors (8745610560).

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

3875082240 is a wasteful number, since it uses less digits than its factorization.

3875082240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1160 (or 1138 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 39.

The square root of 3875082240 is about 62250.1585540149. The cubic root of 3875082240 is about 1570.7014378222.

The spelling of 3875082240 in words is "three billion, eight hundred seventy-five million, eighty-two thousand, two hundred forty".