3875748912 has 160 divisors (see below), whose sum is σ = 12871874560. Its totient is φ = 1107286848.

The previous prime is 3875748911. The next prime is 3875748973. The reversal of 3875748912 is 2198475783.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (3875748911) 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, 237033 + ... + 252855.

It is an arithmetic number, because the mean of its divisors is an integer number (80449216).

Almost surely, 2^3875748912 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 3875748912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6435937280).

3875748912 is an abundant number, since it is smaller than the sum of its proper divisors (8996125648).

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

3875748912 is an equidigital number, since it uses as much as digits as its factorization.

3875748912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15859 (or 15835 counting only the distinct ones).

The product of its digits is 3386880, while the sum is 54.

The square root of 3875748912 is about 62255.5131052664. The cubic root of 3875748912 is about 1570.7915075343.

The spelling of 3875748912 in words is "three billion, eight hundred seventy-five million, seven hundred forty-eight thousand, nine hundred twelve".