3860016 has 80 divisors (see below), whose sum is σ = 10713600. Its totient is φ = 1195264.

The previous prime is 3860009. The next prime is 3860023. The reversal of 3860016 is 6100683.

3860016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3860009) and next prime (3860023).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65395 + ... + 65453.

It is an arithmetic number, because the mean of its divisors is an integer number (133920).

Almost surely, 2^3860016 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 3860016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5356800).

3860016 is an abundant number, since it is smaller than the sum of its proper divisors (6853584).

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

3860016 is a wasteful number, since it uses less digits than its factorization.

3860016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146 (or 140 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 3860016 is about 1964.6923423274. The cubic root of 3860016 is about 156.8663175673.

Adding to 3860016 its reverse (6100683), we get a palindrome (9960699).

The spelling of 3860016 in words is "three million, eight hundred sixty thousand, sixteen".