3852036 has 42 divisors (see below), whose sum is σ = 10114622. Its totient is φ = 1283040.

The previous prime is 3852019. The next prime is 3852049. The reversal of 3852036 is 6302583.

It can be written as a sum of positive squares in only one way, i.e., 3779136 + 72900 = 1944^2 + 270^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nialpdrome in base 9.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 2256 + ... + 3576.

Almost surely, 2^3852036 is an apocalyptic number.

3852036 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3852036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5057311).

3852036 is an abundant number, since it is smaller than the sum of its proper divisors (6262586).

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

3852036 is a wasteful number, since it uses less digits than its factorization.

3852036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1343 (or 1326 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 3852036 is about 1962.6604393017. The cubic root of 3852036 is about 156.7581438501.

The spelling of 3852036 in words is "three million, eight hundred fifty-two thousand, thirty-six".