3852860 has 48 divisors (see below), whose sum is σ = 8975232. Its totient is φ = 1377600.

The previous prime is 3852809. The next prime is 3852881. The reversal of 3852860 is 682583.

It is a congruent number.

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, 18155 + ... + 18365.

It is an arithmetic number, because the mean of its divisors is an integer number (186984).

Almost surely, 2^3852860 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 3852860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4487616).

3852860 is an abundant number, since it is smaller than the sum of its proper divisors (5122372).

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

3852860 is a wasteful number, since it uses less digits than its factorization.

3852860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314 (or 312 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 3852860 is about 1962.8703472211. The cubic root of 3852860 is about 156.7693205803.

The spelling of 3852860 in words is "three million, eight hundred fifty-two thousand, eight hundred sixty".