3858976 has 48 divisors (see below), whose sum is σ = 8739360. Its totient is φ = 1658880.

The previous prime is 3858971. The next prime is 3858991. The reversal of 3858976 is 6798583.

It is a d-powerful number, because it can be written as 3⁹ + 8 + 5⁵ + 8⁷ + 9⁵ + 7³ + 6⁸ .

It is not an unprimeable number, because it can be changed into a prime (3858971) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6400 + ... + 6976.

It is an arithmetic number, because the mean of its divisors is an integer number (182070).

Almost surely, 2^3858976 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 3858976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4369680).

3858976 is an abundant number, since it is smaller than the sum of its proper divisors (4880384).

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

3858976 is a wasteful number, since it uses less digits than its factorization.

3858976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617 (or 609 counting only the distinct ones).

The product of its digits is 362880, while the sum is 46.

The square root of 3858976 is about 1964.4276520147. The cubic root of 3858976 is about 156.8522281936.

The spelling of 3858976 in words is "three million, eight hundred fifty-eight thousand, nine hundred seventy-six".