3859260 has 48 divisors (see below), whose sum is σ = 10910592. Its totient is φ = 1019200.

The previous prime is 3859259. The next prime is 3859277. The reversal of 3859260 is 629583.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7615 + ... + 8105.

It is an arithmetic number, because the mean of its divisors is an integer number (227304).

Almost surely, 2^3859260 is an apocalyptic number.

3859260 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a pronic number, being equal to 1964×1965.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3859260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5455296).

3859260 is an abundant number, since it is smaller than the sum of its proper divisors (7051332).

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

3859260 is a wasteful number, since it uses less digits than its factorization.

3859260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 634 (or 632 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 3859260 is about 1964.4999363706. The cubic root of 3859260 is about 156.8560759277.

The spelling of 3859260 in words is "three million, eight hundred fifty-nine thousand, two hundred sixty".