3859466148 has 144 divisors (see below), whose sum is σ = 10710475776. Its totient is φ = 1167978240.

The previous prime is 3859466141. The next prime is 3859466153. The reversal of 3859466148 is 8416649583.

3859466148 is a `hidden beast` number, since 3 + 8 + 594 + 6 + 6 + 1 + 48 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 3859466094 and 3859466103.

It is not an unprimeable number, because it can be changed into a prime (3859466141) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1358986 + ... + 1361822.

It is an arithmetic number, because the mean of its divisors is an integer number (74378304).

Almost surely, 2^3859466148 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 3859466148, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5355237888).

3859466148 is an abundant number, since it is smaller than the sum of its proper divisors (6851009628).

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

3859466148 is a wasteful number, since it uses less digits than its factorization.

3859466148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2954 (or 2949 counting only the distinct ones).

The product of its digits is 4976640, while the sum is 54.

The square root of 3859466148 is about 62124.6017934924. The cubic root of 3859466148 is about 1568.5886877659.

The spelling of 3859466148 in words is "three billion, eight hundred fifty-nine million, four hundred sixty-six thousand, one hundred forty-eight".