3846847248 has 80 divisors (see below), whose sum is σ = 11139733440. Its totient is φ = 1270918656.

The previous prime is 3846847183. The next prime is 3846847253. The reversal of 3846847248 is 8427486483.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 3846847194 and 3846847203.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9415 + ... + 88217.

It is an arithmetic number, because the mean of its divisors is an integer number (139246668).

Almost surely, 2^3846847248 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 3846847248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5569866720).

3846847248 is an abundant number, since it is smaller than the sum of its proper divisors (7292886192).

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

3846847248 is a wasteful number, since it uses less digits than its factorization.

3846847248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78933 (or 78921 counting only the distinct ones).

The product of its digits is 8257536, while the sum is 54.

The square root of 3846847248 is about 62022.9574270689. The cubic root of 3846847248 is about 1566.8772700933.

The spelling of 3846847248 in words is "three billion, eight hundred forty-six million, eight hundred forty-seven thousand, two hundred forty-eight".